214565485

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{2137}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 264154176

約数和(自身を除く): 49588691

約数列:

[1, 5, 43, 215, 467, 2137, 2335, 10685, 20081, 91891, 100405, 459455, 997979, 4989895, 42913097, 214565485]

約数ペア:

[(1, 214565485), (5, 42913097), (43, 4989895), (215, 997979), (467, 459455), (2137, 100405), (2335, 91891), (10685, 20081)]