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2023 North America Championship [open mirror]


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Start

2023-05-29 18:08 CEST

End

2023-05-29 21:00 CEST

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2023 North America Championship [open mirror]

Problem I
Power of Divisors — Problem Statistics

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Submissions 989
Accepted submissions 188
Submission ratio 19.01%
Authors 204
Full solves [?] 163
Full solve Ratio 79.90%

Solution running time distribution