109975796

素因数分解:

$2^2\times 7^2\times {\mathrm{561101}}^1$

素因数の和:561119

約数の個数: 18

約数和(自身を含む): 223879698

約数和(自身を除く): 113903902

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 561101, 1122202, 2244404, 3927707, 7855414, 15710828, 27493949, 54987898, 109975796]

約数ペア:

[(1, 109975796), (2, 54987898), (4, 27493949), (7, 15710828), (14, 7855414), (28, 3927707), (49, 2244404), (98, 1122202), (196, 561101)]