107177540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{172867}}^1$

素因数の和:172907

約数の個数: 24

約数和(自身を含む): 232334592

約数和(自身を除く): 125157052

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 172867, 345734, 691468, 864335, 1728670, 3457340, 5358877, 10717754, 21435508, 26794385, 53588770, 107177540]

約数ペア:

[(1, 107177540), (2, 53588770), (4, 26794385), (5, 21435508), (10, 10717754), (20, 5358877), (31, 3457340), (62, 1728670), (124, 864335), (155, 691468), (310, 345734), (620, 172867)]