207868037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4229}}^1$

素因数の和:4460

約数の個数: 16

約数和(自身を含む): 236880000

約数和(自身を除く): 29011963

約数列:

[1, 13, 19, 199, 247, 2587, 3781, 4229, 49153, 54977, 80351, 841571, 1044563, 10940423, 15989849, 207868037]

約数ペア:

[(1, 207868037), (13, 15989849), (19, 10940423), (199, 1044563), (247, 841571), (2587, 80351), (3781, 54977), (4229, 49153)]