99720094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{13187}}^1$

素因数の和:13407

約数の個数: 16

約数和(自身を含む): 158256000

約数和(自身を除く): 58535906

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 13187, 26374, 250553, 501106, 2624213, 5248426, 49860047, 99720094]

約数ペア:

[(1, 99720094), (2, 49860047), (19, 5248426), (38, 2624213), (199, 501106), (398, 250553), (3781, 26374), (7562, 13187)]