201294821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{2129}}^1$

素因数の和:3188

約数の個数: 16

約数和(自身を含む): 248102400

約数和(自身を除く): 46807579

約数列:

[1, 7, 13, 91, 1039, 2129, 7273, 13507, 14903, 27677, 94549, 193739, 2212031, 15484217, 28756403, 201294821]

約数ペア:

[(1, 201294821), (7, 28756403), (13, 15484217), (91, 2212031), (1039, 193739), (2129, 94549), (7273, 27677), (13507, 14903)]