113748220

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{56311}}^1$

素因数の和:56421

約数の個数: 24

約数和(自身を含む): 241240608

約数和(自身を除く): 127492388

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 56311, 112622, 225244, 281555, 563110, 1126220, 5687411, 11374822, 22749644, 28437055, 56874110, 113748220]

約数ペア:

[(1, 113748220), (2, 56874110), (4, 28437055), (5, 22749644), (10, 11374822), (20, 5687411), (101, 1126220), (202, 563110), (404, 281555), (505, 225244), (1010, 112622), (2020, 56311)]