201404120

素因数分解:

$2^3\times 5^1\times {\mathrm{5035103}}^1$

素因数の和:5035114

約数の個数: 16

約数和(自身を含む): 453159360

約数和(自身を除く): 251755240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5035103, 10070206, 20140412, 25175515, 40280824, 50351030, 100702060, 201404120]

約数ペア:

[(1, 201404120), (2, 100702060), (4, 50351030), (5, 40280824), (8, 25175515), (10, 20140412), (20, 10070206), (40, 5035103)]