200468740

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{13241}}^1$

素因数の和:14007

約数の個数: 24

約数和(自身を含む): 421572312

約数和(自身を除く): 221103572

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 7570, 13241, 15140, 26482, 52964, 66205, 132410, 264820, 10023437, 20046874, 40093748, 50117185, 100234370, 200468740]

約数ペア:

[(1, 200468740), (2, 100234370), (4, 50117185), (5, 40093748), (10, 20046874), (20, 10023437), (757, 264820), (1514, 132410), (3028, 66205), (3785, 52964), (7570, 26482), (13241, 15140)]