201069310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1546687}}^1$

素因数の和:1546707

約数の個数: 16

約数和(自身を含む): 389765376

約数和(自身を除く): 188696066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1546687, 3093374, 7733435, 15466870, 20106931, 40213862, 100534655, 201069310]

約数ペア:

[(1, 201069310), (2, 100534655), (5, 40213862), (10, 20106931), (13, 15466870), (26, 7733435), (65, 3093374), (130, 1546687)]