122303110

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{27239}}^1$

素因数の和:27695

約数の個数: 16

約数和(自身を含む): 220644000

約数和(自身を除く): 98340890

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 27239, 54478, 136195, 272390, 12230311, 24460622, 61151555, 122303110]

約数ペア:

[(1, 122303110), (2, 61151555), (5, 24460622), (10, 12230311), (449, 272390), (898, 136195), (2245, 54478), (4490, 27239)]