210873115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{1549}}^1$

素因数の和:3006

約数の個数: 16

約数和(自身を含む): 266724000

約数和(自身を除く): 55850885

約数列:

[1, 5, 19, 95, 1433, 1549, 7165, 7745, 27227, 29431, 136135, 147155, 2219717, 11098585, 42174623, 210873115]

約数ペア:

[(1, 210873115), (5, 42174623), (19, 11098585), (95, 2219717), (1433, 147155), (1549, 136135), (7165, 29431), (7745, 27227)]