205509232489

素因数分解:

${\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{8534791}}^1$

素因数の和:8535012

約数の個数: 12

約数和(自身を含む): 227025467200

約数和(自身を除く): 21516234711

約数列:

[1, 11, 121, 199, 2189, 24079, 8534791, 93882701, 1032709711, 1698423409, 18682657499, 205509232489]

約数ペア:

[(1, 205509232489), (11, 18682657499), (121, 1698423409), (199, 1032709711), (2189, 93882701), (24079, 8534791)]