217655286

素因数分解:

$2^1\times 3^1\times {\mathrm{6719}}^1\times {\mathrm{5399}}^1$

素因数の和:12123

約数の個数: 16

約数和(自身を含む): 435456000

約数和(自身を除く): 217800714

約数列:

[1, 2, 3, 6, 5399, 6719, 10798, 13438, 16197, 20157, 32394, 40314, 36275881, 72551762, 108827643, 217655286]

約数ペア:

[(1, 217655286), (2, 108827643), (3, 72551762), (6, 36275881), (5399, 40314), (6719, 32394), (10798, 20157), (13438, 16197)]