199955899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{3709}}^1$

素因数の和:3775

約数の個数: 24

約数和(自身を含む): 244414800

約数和(自身を除く): 44458901

約数列:

[1, 11, 13, 29, 143, 169, 319, 377, 1859, 3709, 4147, 4901, 40799, 48217, 53911, 107561, 530387, 626821, 1183171, 1398293, 6895031, 15381223, 18177809, 199955899]

約数ペア:

[(1, 199955899), (11, 18177809), (13, 15381223), (29, 6895031), (143, 1398293), (169, 1183171), (319, 626821), (377, 530387), (1859, 107561), (3709, 53911), (4147, 48217), (4901, 40799)]