220150968

素因数分解:

$2^3\times 3^1\times {\mathrm{9172957}}^1$

素因数の和:9172966

約数の個数: 16

約数和(自身を含む): 550377480

約数和(自身を除く): 330226512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9172957, 18345914, 27518871, 36691828, 55037742, 73383656, 110075484, 220150968]

約数ペア:

[(1, 220150968), (2, 110075484), (3, 73383656), (4, 55037742), (6, 36691828), (8, 27518871), (12, 18345914), (24, 9172957)]