208058877

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{15737}}^1$

素因数の和:15869

約数の個数: 24

約数和(自身を含む): 326532024

約数和(自身を除く): 118473147

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 15737, 47211, 141633, 204581, 613743, 1778281, 1841229, 5334843, 16004529, 23117653, 69352959, 208058877]

約数ペア:

[(1, 208058877), (3, 69352959), (9, 23117653), (13, 16004529), (39, 5334843), (113, 1841229), (117, 1778281), (339, 613743), (1017, 204581), (1469, 141633), (4407, 47211), (13221, 15737)]