204014557439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{970883}}^1$

素因数の和:973630

約数の個数: 16

約数和(自身を含む): 254449278720

約数和(自身を除く): 50434721281

約数列:

[1, 7, 11, 77, 2729, 19103, 30019, 210133, 970883, 6796181, 10679713, 74757991, 2649539707, 18546777949, 29144936777, 204014557439]

約数ペア:

[(1, 204014557439), (7, 29144936777), (11, 18546777949), (77, 2649539707), (2729, 74757991), (19103, 10679713), (30019, 6796181), (210133, 970883)]