272904604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{573329}}^1$

素因数の和:573357

約数の個数: 24

約数和(自身を含む): 577916640

約数和(自身を除く): 305012036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 573329, 1146658, 2293316, 4013303, 8026606, 9746593, 16053212, 19493186, 38986372, 68226151, 136452302, 272904604]

約数ペア:

[(1, 272904604), (2, 136452302), (4, 68226151), (7, 38986372), (14, 19493186), (17, 16053212), (28, 9746593), (34, 8026606), (68, 4013303), (119, 2293316), (238, 1146658), (476, 573329)]