208730483947

素因数分解:

${\mathrm{37}}^1\times {\mathrm{2221}}^1\times {\mathrm{2540011}}^1$

素因数の和:2542269

約数の個数: 8

約数和(自身を含む): 214468453232

約数和(自身を除く): 5737969285

約数列:

[1, 37, 2221, 82177, 2540011, 93980407, 5641364431, 208730483947]

約数ペア:

[(1, 208730483947), (37, 5641364431), (2221, 93980407), (82177, 2540011)]