201644651

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 219893184

約数和(自身を除く): 18248533

約数列:

[1, 13, 167, 293, 317, 2171, 3809, 4121, 48931, 52939, 92881, 636103, 688207, 1207453, 15511127, 201644651]

約数ペア:

[(1, 201644651), (13, 15511127), (167, 1207453), (293, 688207), (317, 636103), (2171, 92881), (3809, 52939), (4121, 48931)]