202805954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12401}}^1$

素因数の和:12470

約数の個数: 32

約数和(自身を含む): 356284656

約数和(自身を除く): 153478702

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 12401, 16354, 24802, 161213, 210817, 322426, 421634, 458837, 917674, 2740621, 5481242, 5964881, 7800229, 11929762, 15600458, 101402977, 202805954]

約数ペア:

[(1, 202805954), (2, 101402977), (13, 15600458), (17, 11929762), (26, 7800229), (34, 5964881), (37, 5481242), (74, 2740621), (221, 917674), (442, 458837), (481, 421634), (629, 322426), (962, 210817), (1258, 161213), (8177, 24802), (12401, 16354)]