120297776

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{27143}}^1$

素因数の和:27428

約数の個数: 20

約数和(自身を含む): 233926992

約数和(自身を除く): 113629216

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 27143, 54286, 108572, 217144, 434288, 7518611, 15037222, 30074444, 60148888, 120297776]

約数ペア:

[(1, 120297776), (2, 60148888), (4, 30074444), (8, 15037222), (16, 7518611), (277, 434288), (554, 217144), (1108, 108572), (2216, 54286), (4432, 27143)]