208575266

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{11863}}^1$

素因数の和:12073

約数の個数: 16

約数和(自身を含む): 320328000

約数和(自身を除く): 111752734

約数列:

[1, 2, 59, 118, 149, 298, 8791, 11863, 17582, 23726, 699917, 1399834, 1767587, 3535174, 104287633, 208575266]

約数ペア:

[(1, 208575266), (2, 104287633), (59, 3535174), (118, 1767587), (149, 1399834), (298, 699917), (8791, 23726), (11863, 17582)]