201189209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 219727872

約数和(自身を除く): 18538663

約数列:

[1, 13, 127, 233, 523, 1651, 3029, 6799, 29591, 66421, 121859, 384683, 863473, 1584167, 15476093, 201189209]

約数ペア:

[(1, 201189209), (13, 15476093), (127, 1584167), (233, 863473), (523, 384683), (1651, 121859), (3029, 66421), (6799, 29591)]