163896188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{1097}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 294404544

約数和(自身を除く): 130508356

約数列:

[1, 2, 4, 41, 82, 164, 911, 1097, 1822, 2194, 3644, 4388, 37351, 44977, 74702, 89954, 149404, 179908, 999367, 1998734, 3997468, 40974047, 81948094, 163896188]

約数ペア:

[(1, 163896188), (2, 81948094), (4, 40974047), (41, 3997468), (82, 1998734), (164, 999367), (911, 179908), (1097, 149404), (1822, 89954), (2194, 74702), (3644, 44977), (4388, 37351)]