122968018

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1473

約数の個数: 16

約数和(自身を含む): 186338880

約数和(自身を除く): 63370862

約数列:

[1, 2, 139, 278, 631, 701, 1262, 1402, 87709, 97439, 175418, 194878, 442331, 884662, 61484009, 122968018]

約数ペア:

[(1, 122968018), (2, 61484009), (139, 884662), (278, 442331), (631, 194878), (701, 175418), (1262, 97439), (1402, 87709)]