208068310

素因数分解:

$2^1\times 5^1\times {\mathrm{3271}}^1\times {\mathrm{6361}}^1$

素因数の和:9639

約数の個数: 16

約数和(自身を含む): 374696352

約数和(自身を除く): 166628042

約数列:

[1, 2, 5, 10, 3271, 6361, 6542, 12722, 16355, 31805, 32710, 63610, 20806831, 41613662, 104034155, 208068310]

約数ペア:

[(1, 208068310), (2, 104034155), (5, 41613662), (10, 20806831), (3271, 63610), (6361, 32710), (6542, 31805), (12722, 16355)]