162218868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1931177}}^1$

素因数の和:1931191

約数の個数: 24

約数和(自身を含む): 432583872

約数和(自身を除く): 270365004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1931177, 3862354, 5793531, 7724708, 11587062, 13518239, 23174124, 27036478, 40554717, 54072956, 81109434, 162218868]

約数ペア:

[(1, 162218868), (2, 81109434), (3, 54072956), (4, 40554717), (6, 27036478), (7, 23174124), (12, 13518239), (14, 11587062), (21, 7724708), (28, 5793531), (42, 3862354), (84, 1931177)]