201840199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 223534080

約数和(自身を除く): 21693881

約数列:

[1, 11, 107, 223, 769, 1177, 2453, 8459, 23861, 82283, 171487, 262471, 905113, 1886357, 18349109, 201840199]

約数ペア:

[(1, 201840199), (11, 18349109), (107, 1886357), (223, 905113), (769, 262471), (1177, 171487), (2453, 82283), (8459, 23861)]