200444005

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{2099}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 244944000

約数和(自身を除く): 44499995

約数列:

[1, 5, 71, 269, 355, 1345, 2099, 10495, 19099, 95495, 149029, 564631, 745145, 2823155, 40088801, 200444005]

約数ペア:

[(1, 200444005), (5, 40088801), (71, 2823155), (269, 745145), (355, 564631), (1345, 149029), (2099, 95495), (10495, 19099)]