104061920

素因数分解:

$2^5\times 5^1\times {\mathrm{650387}}^1$

素因数の和:650402

約数の個数: 24

約数和(自身を含む): 245846664

約数和(自身を除く): 141784744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 650387, 1300774, 2601548, 3251935, 5203096, 6503870, 10406192, 13007740, 20812384, 26015480, 52030960, 104061920]

約数ペア:

[(1, 104061920), (2, 52030960), (4, 26015480), (5, 20812384), (8, 13007740), (10, 10406192), (16, 6503870), (20, 5203096), (32, 3251935), (40, 2601548), (80, 1300774), (160, 650387)]