249968505031

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{48611}}^1\times {\mathrm{4679}}^1$

素因数の和:53454

約数の個数: 16

約数和(自身を含む): 287565258240

約数和(自身を除く): 37596753209

約数列:

[1, 7, 157, 1099, 4679, 32753, 48611, 340277, 734603, 5142221, 7631927, 53423489, 227450869, 1592156083, 35709786433, 249968505031]

約数ペア:

[(1, 249968505031), (7, 35709786433), (157, 1592156083), (1099, 227450869), (4679, 53423489), (32753, 7631927), (48611, 5142221), (340277, 734603)]