208681702

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{47797}}^1$

素因数の和:47895

約数の個数: 16

約数和(自身を含む): 326938320

約数和(自身を除く): 118256618

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 47797, 95594, 1768489, 2820023, 3536978, 5640046, 104340851, 208681702]

約数ペア:

[(1, 208681702), (2, 104340851), (37, 5640046), (59, 3536978), (74, 2820023), (118, 1768489), (2183, 95594), (4366, 47797)]