199025567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{563}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 218308608

約数和(自身を除く): 19283041

約数列:

[1, 13, 71, 383, 563, 923, 4979, 7319, 27193, 39973, 215629, 353509, 519649, 2803177, 15309659, 199025567]

約数ペア:

[(1, 199025567), (13, 15309659), (71, 2803177), (383, 519649), (563, 353509), (923, 215629), (4979, 39973), (7319, 27193)]