195564

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 468160

約数和(自身を除く): 272596

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 379, 516, 758, 1137, 1516, 2274, 4548, 16297, 32594, 48891, 65188, 97782, 195564]

約数ペア:

[(1, 195564), (2, 97782), (3, 65188), (4, 48891), (6, 32594), (12, 16297), (43, 4548), (86, 2274), (129, 1516), (172, 1137), (258, 758), (379, 516)]