124149110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{400481}}^1$

素因数の和:400519

約数の個数: 16

約数和(自身を含む): 230677632

約数和(自身を除く): 106528522

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 400481, 800962, 2002405, 4004810, 12414911, 24829822, 62074555, 124149110]

約数ペア:

[(1, 124149110), (2, 62074555), (5, 24829822), (10, 12414911), (31, 4004810), (62, 2002405), (155, 800962), (310, 400481)]