99132920

素因数分解:

$2^3\times 5^1\times {\mathrm{2478323}}^1$

素因数の和:2478334

約数の個数: 16

約数和(自身を含む): 223049160

約数和(自身を除く): 123916240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2478323, 4956646, 9913292, 12391615, 19826584, 24783230, 49566460, 99132920]

約数ペア:

[(1, 99132920), (2, 49566460), (4, 24783230), (5, 19826584), (8, 12391615), (10, 9913292), (20, 4956646), (40, 2478323)]