118545316

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 211115520

約数和(自身を除く): 92570204

約数列:

[1, 2, 4, 101, 139, 202, 278, 404, 556, 2111, 4222, 8444, 14039, 28078, 56156, 213211, 293429, 426422, 586858, 852844, 1173716, 29636329, 59272658, 118545316]

約数ペア:

[(1, 118545316), (2, 59272658), (4, 29636329), (101, 1173716), (139, 852844), (202, 586858), (278, 426422), (404, 293429), (556, 213211), (2111, 56156), (4222, 28078), (8444, 14039)]