201732770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2857}}^1$

素因数の和:3194

約数の個数: 32

約数和(自身を含む): 380274048

約数和(自身を除く): 178541278

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1535, 2857, 3070, 5714, 7061, 14122, 14285, 28570, 35305, 65711, 70610, 131422, 328555, 657110, 877099, 1754198, 4385495, 8770990, 20173277, 40346554, 100866385, 201732770]

約数ペア:

[(1, 201732770), (2, 100866385), (5, 40346554), (10, 20173277), (23, 8770990), (46, 4385495), (115, 1754198), (230, 877099), (307, 657110), (614, 328555), (1535, 131422), (2857, 70610), (3070, 65711), (5714, 35305), (7061, 28570), (14122, 14285)]