202148530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1189109}}^1$

素因数の和:1189133

約数の個数: 16

約数和(自身を含む): 385271640

約数和(自身を除く): 183123110

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1189109, 2378218, 5945545, 11891090, 20214853, 40429706, 101074265, 202148530]

約数ペア:

[(1, 202148530), (2, 101074265), (5, 40429706), (10, 20214853), (17, 11891090), (34, 5945545), (85, 2378218), (170, 1189109)]