100202390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{527381}}^1$

素因数の和:527407

約数の個数: 16

約数和(自身を含む): 189857520

約数和(自身を除く): 89655130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 527381, 1054762, 2636905, 5273810, 10020239, 20040478, 50101195, 100202390]

約数ペア:

[(1, 100202390), (2, 50101195), (5, 20040478), (10, 10020239), (19, 5273810), (38, 2636905), (95, 1054762), (190, 527381)]