118957198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{1061}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 181729440

約数和(自身を除く): 62772242

約数列:

[1, 2, 61, 122, 919, 1061, 1838, 2122, 56059, 64721, 112118, 129442, 975059, 1950118, 59478599, 118957198]

約数ペア:

[(1, 118957198), (2, 59478599), (61, 1950118), (122, 975059), (919, 129442), (1061, 112118), (1838, 64721), (2122, 56059)]