200629090

素因数分解:

$2^1\times 5^1\times {\mathrm{3163}}^1\times {\mathrm{6343}}^1$

素因数の和:9513

約数の個数: 16

約数和(自身を含む): 361303488

約数和(自身を除く): 160674398

約数列:

[1, 2, 5, 10, 3163, 6326, 6343, 12686, 15815, 31630, 31715, 63430, 20062909, 40125818, 100314545, 200629090]

約数ペア:

[(1, 200629090), (2, 100314545), (5, 40125818), (10, 20062909), (3163, 63430), (6326, 31715), (6343, 31630), (12686, 15815)]