201991933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12959}}^1$

素因数の和:13092

約数の個数: 16

約数和(自身を含む): 239500800

約数和(自身を除く): 37508867

約数列:

[1, 11, 13, 109, 143, 1199, 1417, 12959, 15587, 142549, 168467, 1412531, 1853137, 15537841, 18362903, 201991933]

約数ペア:

[(1, 201991933), (11, 18362903), (13, 15537841), (109, 1853137), (143, 1412531), (1199, 168467), (1417, 142549), (12959, 15587)]