230944304

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{35291}}^1$

素因数の和:35708

約数の個数: 20

約数和(自身を含む): 448561320

約数和(自身を除く): 217617016

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 35291, 70582, 141164, 282328, 564656, 14434019, 28868038, 57736076, 115472152, 230944304]

約数ペア:

[(1, 230944304), (2, 115472152), (4, 57736076), (8, 28868038), (16, 14434019), (409, 564656), (818, 282328), (1636, 141164), (3272, 70582), (6544, 35291)]