201587207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21521}}^1$

素因数の和:21586

約数の個数: 16

約数和(自身を含む): 232437600

約数和(自身を除く): 30850393

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 21521, 365857, 408899, 624109, 6951283, 10609853, 11858071, 201587207]

約数ペア:

[(1, 201587207), (17, 11858071), (19, 10609853), (29, 6951283), (323, 624109), (493, 408899), (551, 365857), (9367, 21521)]