212830914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{3331}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 445261824

約数和(自身を除く): 232430910

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 463, 926, 1389, 2778, 3331, 6662, 9993, 10649, 19986, 21298, 31947, 63894, 76613, 153226, 229839, 459678, 1542253, 3084506, 4626759, 9253518, 35471819, 70943638, 106415457, 212830914]

約数ペア:

[(1, 212830914), (2, 106415457), (3, 70943638), (6, 35471819), (23, 9253518), (46, 4626759), (69, 3084506), (138, 1542253), (463, 459678), (926, 229839), (1389, 153226), (2778, 76613), (3331, 63894), (6662, 31947), (9993, 21298), (10649, 19986)]