205123766

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{17921}}^1$

素因数の和:18079

約数の個数: 16

約数和(自身を含む): 316144080

約数和(自身を除く): 111020314

約数列:

[1, 2, 59, 97, 118, 194, 5723, 11446, 17921, 35842, 1057339, 1738337, 2114678, 3476674, 102561883, 205123766]

約数ペア:

[(1, 205123766), (2, 102561883), (59, 3476674), (97, 2114678), (118, 1738337), (194, 1057339), (5723, 35842), (11446, 17921)]