168206147228

素因数分解:

$2^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{7999151}}^1$

素因数の和:7999913

約数の個数: 24

約数和(自身を含む): 336860289024

約数和(自身を除く): 168654141796

約数列:

[1, 2, 4, 7, 14, 28, 751, 1502, 3004, 5257, 10514, 21028, 7999151, 15998302, 31996604, 55994057, 111988114, 223976228, 6007362401, 12014724802, 24029449604, 42051536807, 84103073614, 168206147228]

約数ペア:

[(1, 168206147228), (2, 84103073614), (4, 42051536807), (7, 24029449604), (14, 12014724802), (28, 6007362401), (751, 223976228), (1502, 111988114), (3004, 55994057), (5257, 31996604), (10514, 15998302), (21028, 7999151)]