193288121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2549}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 219912000

約数和(自身を除く): 26623879

約数列:

[1, 13, 19, 247, 307, 2549, 3991, 5833, 33137, 48431, 75829, 629603, 782543, 10173059, 14868317, 193288121]

約数ペア:

[(1, 193288121), (13, 14868317), (19, 10173059), (247, 782543), (307, 629603), (2549, 75829), (3991, 48431), (5833, 33137)]