109559128

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10243}}^1$

素因数の和:10447

約数の個数: 32

約数和(自身を含む): 236021760

約数和(自身を除く): 126462632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10243, 10696, 20486, 40972, 71701, 81944, 143402, 286804, 573608, 1956413, 3912826, 7825652, 13694891, 15651304, 27389782, 54779564, 109559128]

約数ペア:

[(1, 109559128), (2, 54779564), (4, 27389782), (7, 15651304), (8, 13694891), (14, 7825652), (28, 3912826), (56, 1956413), (191, 573608), (382, 286804), (764, 143402), (1337, 81944), (1528, 71701), (2674, 40972), (5348, 20486), (10243, 10696)]