188889181

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5531}}^1$

素因数の和:5652

約数の個数: 16

約数和(自身を含む): 211897728

約数和(自身を除く): 23008547

約数列:

[1, 13, 37, 71, 481, 923, 2627, 5531, 34151, 71903, 204647, 392701, 2660411, 5105113, 14529937, 188889181]

約数ペア:

[(1, 188889181), (13, 14529937), (37, 5105113), (71, 2660411), (481, 392701), (923, 204647), (2627, 71903), (5531, 34151)]