201383356

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2649781}}^1$

素因数の和:2649804

約数の個数: 12

約数和(自身を含む): 370969480

約数和(自身を除く): 169586124

約数列:

[1, 2, 4, 19, 38, 76, 2649781, 5299562, 10599124, 50345839, 100691678, 201383356]

約数ペア:

[(1, 201383356), (2, 100691678), (4, 50345839), (19, 10599124), (38, 5299562), (76, 2649781)]