202020931

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{2131}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 239466240

約数和(自身を除く): 37445309

約数列:

[1, 7, 29, 203, 467, 2131, 3269, 13543, 14917, 61799, 94801, 432593, 995177, 6966239, 28860133, 202020931]

約数ペア:

[(1, 202020931), (7, 28860133), (29, 6966239), (203, 995177), (467, 432593), (2131, 94801), (3269, 61799), (13543, 14917)]