201148805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281327}}^1$

素因数の和:281356

約数の個数: 16

約数和(自身を含む): 283578624

約数和(自身を除く): 82429819

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 281327, 1406635, 3094597, 3657251, 15472985, 18286255, 40229761, 201148805]

約数ペア:

[(1, 201148805), (5, 40229761), (11, 18286255), (13, 15472985), (55, 3657251), (65, 3094597), (143, 1406635), (715, 281327)]