209231569554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{94693}}^1\times {\mathrm{52609}}^1$

素因数の和:147314

約数の個数: 32

約数和(自身を含む): 478257728640

約数和(自身を除く): 269026159086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 52609, 94693, 105218, 157827, 189386, 284079, 315654, 368263, 568158, 662851, 736526, 1104789, 1325702, 1988553, 2209578, 3977106, 4981704037, 9963408074, 14945112111, 29890224222, 34871928259, 69743856518, 104615784777, 209231569554]

約数ペア:

[(1, 209231569554), (2, 104615784777), (3, 69743856518), (6, 34871928259), (7, 29890224222), (14, 14945112111), (21, 9963408074), (42, 4981704037), (52609, 3977106), (94693, 2209578), (105218, 1988553), (157827, 1325702), (189386, 1104789), (284079, 736526), (315654, 662851), (368263, 568158)]