202950530

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{35543}}^1$

素因数の和:36121

約数の個数: 16

約数和(自身を含む): 365961024

約数和(自身を除く): 163010494

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 35543, 71086, 177715, 355430, 20295053, 40590106, 101475265, 202950530]

約数ペア:

[(1, 202950530), (2, 101475265), (5, 40590106), (10, 20295053), (571, 355430), (1142, 177715), (2855, 71086), (5710, 35543)]