208221330257

素因数分解:

${\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{1627}}^1\times {\mathrm{4259}}^1$

素因数の和:6236

約数の個数: 16

約数和(自身を含む): 210832512000

約数和(自身を除く): 2611181743

約数列:

[1, 151, 199, 1627, 4259, 30049, 245677, 323773, 643109, 847541, 6929393, 48889723, 127978691, 1046338343, 1378949207, 208221330257]

約数ペア:

[(1, 208221330257), (151, 1378949207), (199, 1046338343), (1627, 127978691), (4259, 48889723), (30049, 6929393), (245677, 847541), (323773, 643109)]