201637625989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1\times {\mathrm{83431}}^1$

素因数の和:84552

約数の個数: 16

約数和(自身を含む): 214093186560

約数和(自身を除く): 12455560571

約数列:

[1, 19, 131, 971, 2489, 18449, 83431, 127201, 1585189, 2416819, 10929461, 81011501, 207659759, 1539218519, 10612506631, 201637625989]

約数ペア:

[(1, 201637625989), (19, 10612506631), (131, 1539218519), (971, 207659759), (2489, 81011501), (18449, 10929461), (83431, 2416819), (127201, 1585189)]