309115344

素因数分解:

$2^4\times 3^1\times {\mathrm{6439903}}^1$

素因数の和:6439914

約数の個数: 20

約数和(自身を含む): 798548096

約数和(自身を除く): 489432752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6439903, 12879806, 19319709, 25759612, 38639418, 51519224, 77278836, 103038448, 154557672, 309115344]

約数ペア:

[(1, 309115344), (2, 154557672), (3, 103038448), (4, 77278836), (6, 51519224), (8, 38639418), (12, 25759612), (16, 19319709), (24, 12879806), (48, 6439903)]