202995635

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3923}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 248624640

約数和(自身を除く): 45629005

約数列:

[1, 5, 79, 131, 395, 655, 3923, 10349, 19615, 51745, 309917, 513913, 1549585, 2569565, 40599127, 202995635]

約数ペア:

[(1, 202995635), (5, 40599127), (79, 2569565), (131, 1549585), (395, 513913), (655, 309917), (3923, 51745), (10349, 19615)]