107687056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{217111}}^1$

素因数の和:217150

約数の個数: 20

約数和(自身を含む): 215375104

約数和(自身を除く): 107688048

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 217111, 434222, 868444, 1736888, 3473776, 6730441, 13460882, 26921764, 53843528, 107687056]

約数ペア:

[(1, 107687056), (2, 53843528), (4, 26921764), (8, 13460882), (16, 6730441), (31, 3473776), (62, 1736888), (124, 868444), (248, 434222), (496, 217111)]