226412080

素因数分解:

$2^4\times 5^1\times {\mathrm{2830151}}^1$

素因数の和:2830164

約数の個数: 20

約数和(自身を含む): 526408272

約数和(自身を除く): 299996192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2830151, 5660302, 11320604, 14150755, 22641208, 28301510, 45282416, 56603020, 113206040, 226412080]

約数ペア:

[(1, 226412080), (2, 113206040), (4, 56603020), (5, 45282416), (8, 28301510), (10, 22641208), (16, 14150755), (20, 11320604), (40, 5660302), (80, 2830151)]