201319264421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4990933}}^1$

素因数の和:4991156

約数の個数: 16

約数和(自身を含む): 232377887040

約数和(自身を除く): 31058622619

約数列:

[1, 11, 19, 193, 209, 2123, 3667, 40337, 4990933, 54900263, 94827727, 963250069, 1043104997, 10595750759, 18301751311, 201319264421]

約数ペア:

[(1, 201319264421), (11, 18301751311), (19, 10595750759), (193, 1043104997), (209, 963250069), (2123, 94827727), (3667, 54900263), (40337, 4990933)]