207648004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{3917}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 376833240

約数和(自身を除く): 169185236

約数列:

[1, 2, 4, 29, 58, 116, 457, 914, 1828, 3917, 7834, 13253, 15668, 26506, 53012, 113593, 227186, 454372, 1790069, 3580138, 7160276, 51912001, 103824002, 207648004]

約数ペア:

[(1, 207648004), (2, 103824002), (4, 51912001), (29, 7160276), (58, 3580138), (116, 1790069), (457, 454372), (914, 227186), (1828, 113593), (3917, 53012), (7834, 26506), (13253, 15668)]