220110942

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{72073}}^1$

素因数の和:72587

約数の個数: 16

約数和(自身を含む): 441092880

約数和(自身を除く): 220981938

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 72073, 144146, 216219, 432438, 36685157, 73370314, 110055471, 220110942]

約数ペア:

[(1, 220110942), (2, 110055471), (3, 73370314), (6, 36685157), (509, 432438), (1018, 216219), (1527, 144146), (3054, 72073)]