131069090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{222151}}^1$

素因数の和:222217

約数の個数: 16

約数和(自身を含む): 239924160

約数和(自身を除く): 108855070

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 222151, 444302, 1110755, 2221510, 13106909, 26213818, 65534545, 131069090]

約数ペア:

[(1, 131069090), (2, 65534545), (5, 26213818), (10, 13106909), (59, 2221510), (118, 1110755), (295, 444302), (590, 222151)]