109682830

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{55117}}^1$

素因数の和:55323

約数の個数: 16

約数和(自身を含む): 198424800

約数和(自身を除く): 88741970

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 55117, 110234, 275585, 551170, 10968283, 21936566, 54841415, 109682830]

約数ペア:

[(1, 109682830), (2, 54841415), (5, 21936566), (10, 10968283), (199, 551170), (398, 275585), (995, 110234), (1990, 55117)]