204630935

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 250521600

約数和(自身を除く): 45890665

約数列:

[1, 5, 79, 139, 395, 695, 3727, 10981, 18635, 54905, 294433, 518053, 1472165, 2590265, 40926187, 204630935]

約数ペア:

[(1, 204630935), (5, 40926187), (79, 2590265), (139, 1472165), (395, 518053), (695, 294433), (3727, 54905), (10981, 18635)]