264222448

素因数分解:

$2^4\times 7^1\times {\mathrm{2359129}}^1$

素因数の和:2359144

約数の個数: 20

約数和(自身を含む): 585064240

約数和(自身を除く): 320841792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2359129, 4718258, 9436516, 16513903, 18873032, 33027806, 37746064, 66055612, 132111224, 264222448]

約数ペア:

[(1, 264222448), (2, 132111224), (4, 66055612), (7, 37746064), (8, 33027806), (14, 18873032), (16, 16513903), (28, 9436516), (56, 4718258), (112, 2359129)]