140889072

素因数分解:

$2^4\times 3^1\times {\mathrm{2935189}}^1$

素因数の和:2935200

約数の個数: 20

約数和(自身を含む): 363963560

約数和(自身を除く): 223074488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2935189, 5870378, 8805567, 11740756, 17611134, 23481512, 35222268, 46963024, 70444536, 140889072]

約数ペア:

[(1, 140889072), (2, 70444536), (3, 46963024), (4, 35222268), (6, 23481512), (8, 17611134), (12, 11740756), (16, 8805567), (24, 5870378), (48, 2935189)]