187841392007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{455783}}^1$

素因数の和:456110

約数の個数: 16

約数和(自身を含む): 200544960000

約数和(自身を除く): 12703567993

約数列:

[1, 19, 109, 199, 2071, 3781, 21691, 412129, 455783, 8659877, 49680347, 90700817, 943926593, 1723315523, 9886389053, 187841392007]

約数ペア:

[(1, 187841392007), (19, 9886389053), (109, 1723315523), (199, 943926593), (2071, 90700817), (3781, 49680347), (21691, 8659877), (412129, 455783)]