248492784

素因数分解:

$2^4\times 3^1\times {\mathrm{5176933}}^1$

素因数の和:5176944

約数の個数: 20

約数和(自身を含む): 641939816

約数和(自身を除く): 393447032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5176933, 10353866, 15530799, 20707732, 31061598, 41415464, 62123196, 82830928, 124246392, 248492784]

約数ペア:

[(1, 248492784), (2, 124246392), (3, 82830928), (4, 62123196), (6, 41415464), (8, 31061598), (12, 20707732), (16, 15530799), (24, 10353866), (48, 5176933)]