200703740

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{97429}}^1$

素因数の和:97541

約数の個数: 24

約数和(自身を含む): 425574240

約数和(自身を除く): 224870500

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 97429, 194858, 389716, 487145, 974290, 1948580, 10035187, 20070374, 40140748, 50175935, 100351870, 200703740]

約数ペア:

[(1, 200703740), (2, 100351870), (4, 50175935), (5, 40140748), (10, 20070374), (20, 10035187), (103, 1948580), (206, 974290), (412, 487145), (515, 389716), (1030, 194858), (2060, 97429)]