261603312

素因数分解:

$2^4\times 3^1\times {\mathrm{5450069}}^1$

素因数の和:5450080

約数の個数: 20

約数和(自身を含む): 675808680

約数和(自身を除く): 414205368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5450069, 10900138, 16350207, 21800276, 32700414, 43600552, 65400828, 87201104, 130801656, 261603312]

約数ペア:

[(1, 261603312), (2, 130801656), (3, 87201104), (4, 65400828), (6, 43600552), (8, 32700414), (12, 21800276), (16, 16350207), (24, 10900138), (48, 5450069)]