217144908

素因数分解:

$2^2\times 3^3\times {\mathrm{2010601}}^1$

素因数の和:2010614

約数の個数: 24

約数和(自身を含む): 562968560

約数和(自身を除く): 345823652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2010601, 4021202, 6031803, 8042404, 12063606, 18095409, 24127212, 36190818, 54286227, 72381636, 108572454, 217144908]

約数ペア:

[(1, 217144908), (2, 108572454), (3, 72381636), (4, 54286227), (6, 36190818), (9, 24127212), (12, 18095409), (18, 12063606), (27, 8042404), (36, 6031803), (54, 4021202), (108, 2010601)]