200676976

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{43399}}^1$

素因数の和:43441

約数の個数: 30

約数和(自身を含む): 413037800

約数和(自身を除く): 212360824

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 43399, 86798, 173596, 347192, 694384, 737783, 1475566, 2951132, 5902264, 11804528, 12542311, 25084622, 50169244, 100338488, 200676976]

約数ペア:

[(1, 200676976), (2, 100338488), (4, 50169244), (8, 25084622), (16, 12542311), (17, 11804528), (34, 5902264), (68, 2951132), (136, 1475566), (272, 737783), (289, 694384), (578, 347192), (1156, 173596), (2312, 86798), (4624, 43399)]