204431095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{4001}}^1$

素因数の和:4946

約数の個数: 16

約数和(自身を含む): 267973920

約数和(自身を除く): 63542825

約数列:

[1, 5, 11, 55, 929, 4001, 4645, 10219, 20005, 44011, 51095, 220055, 3716929, 18584645, 40886219, 204431095]

約数ペア:

[(1, 204431095), (5, 40886219), (11, 18584645), (55, 3716929), (929, 220055), (4001, 51095), (4645, 44011), (10219, 20005)]