206799678

素因数分解:

$2^1\times 3^2\times {\mathrm{1453}}^1\times {\mathrm{7907}}^1$

素因数の和:9368

約数の個数: 24

約数和(自身を含む): 448431048

約数和(自身を除く): 241631370

約数列:

[1, 2, 3, 6, 9, 18, 1453, 2906, 4359, 7907, 8718, 13077, 15814, 23721, 26154, 47442, 71163, 142326, 11488871, 22977742, 34466613, 68933226, 103399839, 206799678]

約数ペア:

[(1, 206799678), (2, 103399839), (3, 68933226), (6, 34466613), (9, 22977742), (18, 11488871), (1453, 142326), (2906, 71163), (4359, 47442), (7907, 26154), (8718, 23721), (13077, 15814)]