283050160

素因数分解:

$2^4\times 5^1\times {\mathrm{3538127}}^1$

素因数の和:3538140

約数の個数: 20

約数和(自身を含む): 658091808

約数和(自身を除く): 375041648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3538127, 7076254, 14152508, 17690635, 28305016, 35381270, 56610032, 70762540, 141525080, 283050160]

約数ペア:

[(1, 283050160), (2, 141525080), (4, 70762540), (5, 56610032), (8, 35381270), (10, 28305016), (16, 17690635), (20, 14152508), (40, 7076254), (80, 3538127)]