261351073198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{30033449}}^1$

素因数の和:30033699

約数の個数: 16

約数和(自身を含む): 414461610000

約数和(自身を除く): 153110536802

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 30033449, 60066898, 570635531, 1141271062, 6877659821, 13755319642, 130675536599, 261351073198]

約数ペア:

[(1, 261351073198), (2, 130675536599), (19, 13755319642), (38, 6877659821), (229, 1141271062), (458, 570635531), (4351, 60066898), (8702, 30033449)]