139071710

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{58189}}^1$

素因数の和:58435

約数の個数: 16

約数和(自身を含む): 251380800

約数和(自身を除く): 112309090

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 58189, 116378, 290945, 581890, 13907171, 27814342, 69535855, 139071710]

約数ペア:

[(1, 139071710), (2, 69535855), (5, 27814342), (10, 13907171), (239, 581890), (478, 290945), (1195, 116378), (2390, 58189)]