195890338007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{9653099}}^1$

素因数の和:9653342

約数の個数: 16

約数和(自身を含む): 242176972800

約数和(自身を除く): 46286634793

約数列:

[1, 7, 13, 91, 223, 1561, 2899, 20293, 9653099, 67571693, 125490287, 878432009, 2152641077, 15068487539, 27984334001, 195890338007]

約数ペア:

[(1, 195890338007), (7, 27984334001), (13, 15068487539), (91, 2152641077), (223, 878432009), (1561, 125490287), (2899, 67571693), (20293, 9653099)]