200735155

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{953}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 244071360

約数和(自身を除く): 43336205

約数列:

[1, 5, 103, 409, 515, 953, 2045, 4765, 42127, 98159, 210635, 389777, 490795, 1948885, 40147031, 200735155]

約数ペア:

[(1, 200735155), (5, 40147031), (103, 1948885), (409, 490795), (515, 389777), (953, 210635), (2045, 98159), (4765, 42127)]