204055103

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2861}}^1$

素因数の和:3334

約数の個数: 16

約数和(自身を含む): 243979776

約数和(自身を除く): 39924673

約数列:

[1, 7, 23, 161, 443, 2861, 3101, 10189, 20027, 65803, 71323, 460621, 1267423, 8871961, 29150729, 204055103]

約数ペア:

[(1, 204055103), (7, 29150729), (23, 8871961), (161, 1267423), (443, 460621), (2861, 71323), (3101, 65803), (10189, 20027)]