192292009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{51539}}^1$

素因数の和:51600

約数の個数: 16

約数和(自身を含む): 242444160

約数和(自身を除く): 50152151

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 51539, 360773, 670007, 2113099, 4690049, 14791693, 27470287, 192292009]

約数ペア:

[(1, 192292009), (7, 27470287), (13, 14791693), (41, 4690049), (91, 2113099), (287, 670007), (533, 360773), (3731, 51539)]