166132216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{441841}}^1$

素因数の和:441894

約数の個数: 16

約数和(自身を含む): 318126240

約数和(自身を除く): 151994024

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 441841, 883682, 1767364, 3534728, 20766527, 41533054, 83066108, 166132216]

約数ペア:

[(1, 166132216), (2, 83066108), (4, 41533054), (8, 20766527), (47, 3534728), (94, 1767364), (188, 883682), (376, 441841)]