210901156

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{5801}}^1$

素因数の和:6015

約数の個数: 24

約数和(自身を含む): 377710200

約数和(自身を除く): 166809044

約数列:

[1, 2, 4, 61, 122, 149, 244, 298, 596, 5801, 9089, 11602, 18178, 23204, 36356, 353861, 707722, 864349, 1415444, 1728698, 3457396, 52725289, 105450578, 210901156]

約数ペア:

[(1, 210901156), (2, 105450578), (4, 52725289), (61, 3457396), (122, 1728698), (149, 1415444), (244, 864349), (298, 707722), (596, 353861), (5801, 36356), (9089, 23204), (11602, 18178)]