231650080

素因数分解:

$2^5\times 5^1\times {\mathrm{1447813}}^1$

素因数の和:1447828

約数の個数: 24

約数和(自身を含む): 547273692

約数和(自身を除く): 315623612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1447813, 2895626, 5791252, 7239065, 11582504, 14478130, 23165008, 28956260, 46330016, 57912520, 115825040, 231650080]

約数ペア:

[(1, 231650080), (2, 115825040), (4, 57912520), (5, 46330016), (8, 28956260), (10, 23165008), (16, 14478130), (20, 11582504), (32, 7239065), (40, 5791252), (80, 2895626), (160, 1447813)]