131388372

素因数分解:

$2^2\times 3^3\times {\mathrm{1216559}}^1$

素因数の和:1216572

約数の個数: 24

約数和(自身を含む): 340636800

約数和(自身を除く): 209248428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1216559, 2433118, 3649677, 4866236, 7299354, 10949031, 14598708, 21898062, 32847093, 43796124, 65694186, 131388372]

約数ペア:

[(1, 131388372), (2, 65694186), (3, 43796124), (4, 32847093), (6, 21898062), (9, 14598708), (12, 10949031), (18, 7299354), (27, 4866236), (36, 3649677), (54, 2433118), (108, 1216559)]