102664628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{212117}}^1$

素因数の和:212143

約数の個数: 18

約数和(自身を含む): 197481858

約数和(自身を除く): 94817230

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 212117, 424234, 848468, 2333287, 4666574, 9333148, 25666157, 51332314, 102664628]

約数ペア:

[(1, 102664628), (2, 51332314), (4, 25666157), (11, 9333148), (22, 4666574), (44, 2333287), (121, 848468), (242, 424234), (484, 212117)]