207408834

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{111871}}^1$

素因数の和:111982

約数の個数: 24

約数和(自身を含む): 453752832

約数和(自身を除く): 246343998

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 111871, 223742, 335613, 671226, 1006839, 2013678, 11522713, 23045426, 34568139, 69136278, 103704417, 207408834]

約数ペア:

[(1, 207408834), (2, 103704417), (3, 69136278), (6, 34568139), (9, 23045426), (18, 11522713), (103, 2013678), (206, 1006839), (309, 671226), (618, 335613), (927, 223742), (1854, 111871)]