201991892443

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{65777}}^1$

素因数の和:66459

約数の個数: 24

約数和(自身を含む): 227810262960

約数和(自身を除く): 25818370517

約数列:

[1, 11, 41, 121, 451, 619, 4961, 6809, 25379, 65777, 74899, 279169, 723547, 2696857, 3070859, 7959017, 29665427, 40715963, 326319697, 447875593, 1669354483, 4926631523, 18362899313, 201991892443]

約数ペア:

[(1, 201991892443), (11, 18362899313), (41, 4926631523), (121, 1669354483), (451, 447875593), (619, 326319697), (4961, 40715963), (6809, 29665427), (25379, 7959017), (65777, 3070859), (74899, 2696857), (279169, 723547)]