204039050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{31151}}^1$

素因数の和:31294

約数の個数: 24

約数和(自身を含む): 382421952

約数和(自身を除く): 178382902

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 31151, 62302, 155755, 311510, 778775, 1557550, 4080781, 8161562, 20403905, 40807810, 102019525, 204039050]

約数ペア:

[(1, 204039050), (2, 102019525), (5, 40807810), (10, 20403905), (25, 8161562), (50, 4080781), (131, 1557550), (262, 778775), (655, 311510), (1310, 155755), (3275, 62302), (6550, 31151)]