179698868

素因数分解:

$2^2\times {\mathrm{2917}}^1\times {\mathrm{15401}}^1$

素因数の和:18322

約数の個数: 12

約数和(自身を含む): 314601252

約数和(自身を除く): 134902384

約数列:

[1, 2, 4, 2917, 5834, 11668, 15401, 30802, 61604, 44924717, 89849434, 179698868]

約数ペア:

[(1, 179698868), (2, 89849434), (4, 44924717), (2917, 61604), (5834, 30802), (11668, 15401)]