106979680

素因数分解:

$2^5\times 5^1\times {\mathrm{668623}}^1$

素因数の和:668638

約数の個数: 24

約数和(自身を含む): 252739872

約数和(自身を除く): 145760192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 668623, 1337246, 2674492, 3343115, 5348984, 6686230, 10697968, 13372460, 21395936, 26744920, 53489840, 106979680]

約数ペア:

[(1, 106979680), (2, 53489840), (4, 26744920), (5, 21395936), (8, 13372460), (10, 10697968), (16, 6686230), (20, 5348984), (32, 3343115), (40, 2674492), (80, 1337246), (160, 668623)]