200904951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{57881}}^1$

素因数の和:57986

約数の個数: 16

約数和(自身を含む): 291725280

約数和(自身を除く): 90820329

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 57881, 173643, 752453, 2257359, 5151409, 15454227, 66968317, 200904951]

約数ペア:

[(1, 200904951), (3, 66968317), (13, 15454227), (39, 5151409), (89, 2257359), (267, 752453), (1157, 173643), (3471, 57881)]