112807568

素因数分解:

$2^4\times {\mathrm{1999}}^1\times {\mathrm{3527}}^1$

素因数の和:5534

約数の個数: 20

約数和(自身を含む): 218736000

約数和(自身を除く): 105928432

約数列:

[1, 2, 4, 8, 16, 1999, 3527, 3998, 7054, 7996, 14108, 15992, 28216, 31984, 56432, 7050473, 14100946, 28201892, 56403784, 112807568]

約数ペア:

[(1, 112807568), (2, 56403784), (4, 28201892), (8, 14100946), (16, 7050473), (1999, 56432), (3527, 31984), (3998, 28216), (7054, 15992), (7996, 14108)]