247221024

素因数分解:

$2^5\times 3^1\times {\mathrm{2575219}}^1$

素因数の和:2575232

約数の個数: 24

約数和(自身を含む): 648955440

約数和(自身を除く): 401734416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2575219, 5150438, 7725657, 10300876, 15451314, 20601752, 30902628, 41203504, 61805256, 82407008, 123610512, 247221024]

約数ペア:

[(1, 247221024), (2, 123610512), (3, 82407008), (4, 61805256), (6, 41203504), (8, 30902628), (12, 20601752), (16, 15451314), (24, 10300876), (32, 7725657), (48, 5150438), (96, 2575219)]