128240184

素因数分解:

$2^3\times 3^1\times {\mathrm{5343341}}^1$

素因数の和:5343350

約数の個数: 16

約数和(自身を含む): 320600520

約数和(自身を除く): 192360336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5343341, 10686682, 16030023, 21373364, 32060046, 42746728, 64120092, 128240184]

約数ペア:

[(1, 128240184), (2, 64120092), (3, 42746728), (4, 32060046), (6, 21373364), (8, 16030023), (12, 10686682), (24, 5343341)]