201874585

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{1747}}^1$

素因数の和:1965

約数の個数: 24

約数和(自身を含む): 267821568

約数和(自身を除く): 65946983

約数列:

[1, 5, 11, 55, 121, 191, 605, 955, 1747, 2101, 8735, 10505, 19217, 23111, 96085, 115555, 211387, 333677, 1056935, 1668385, 3670447, 18352235, 40374917, 201874585]

約数ペア:

[(1, 201874585), (5, 40374917), (11, 18352235), (55, 3670447), (121, 1668385), (191, 1056935), (605, 333677), (955, 211387), (1747, 115555), (2101, 96085), (8735, 23111), (10505, 19217)]