188814352

素因数分解:

$2^4\times {\mathrm{1721}}^1\times {\mathrm{6857}}^1$

素因数の和:8586

約数の個数: 20

約数和(自身を含む): 366093756

約数和(自身を除く): 177279404

約数列:

[1, 2, 4, 8, 16, 1721, 3442, 6857, 6884, 13714, 13768, 27428, 27536, 54856, 109712, 11800897, 23601794, 47203588, 94407176, 188814352]

約数ペア:

[(1, 188814352), (2, 94407176), (4, 47203588), (8, 23601794), (16, 11800897), (1721, 109712), (3442, 54856), (6857, 27536), (6884, 27428), (13714, 13768)]