1200112

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:816

約数の個数: 20

約数和(自身を含む): 2350296

約数和(自身を除く): 1150184

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 701, 856, 1402, 1712, 2804, 5608, 11216, 75007, 150014, 300028, 600056, 1200112]

約数ペア:

[(1, 1200112), (2, 600056), (4, 300028), (8, 150014), (16, 75007), (107, 11216), (214, 5608), (428, 2804), (701, 1712), (856, 1402)]