128575248

素因数分解:

$2^4\times 3^1\times {\mathrm{2678651}}^1$

素因数の和:2678662

約数の個数: 20

約数和(自身を含む): 332152848

約数和(自身を除く): 203577600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2678651, 5357302, 8035953, 10714604, 16071906, 21429208, 32143812, 42858416, 64287624, 128575248]

約数ペア:

[(1, 128575248), (2, 64287624), (3, 42858416), (4, 32143812), (6, 21429208), (8, 16071906), (12, 10714604), (16, 8035953), (24, 5357302), (48, 2678651)]