201376090

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{74861}}^1$

素因数の和:75137

約数の個数: 16

約数和(自身を含む): 363829320

約数和(自身を除く): 162453230

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 74861, 149722, 374305, 748610, 20137609, 40275218, 100688045, 201376090]

約数ペア:

[(1, 201376090), (2, 100688045), (5, 40275218), (10, 20137609), (269, 748610), (538, 374305), (1345, 149722), (2690, 74861)]