309162864

素因数分解:

$2^4\times 3^1\times {\mathrm{6440893}}^1$

素因数の和:6440904

約数の個数: 20

約数和(自身を含む): 798670856

約数和(自身を除く): 489507992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6440893, 12881786, 19322679, 25763572, 38645358, 51527144, 77290716, 103054288, 154581432, 309162864]

約数ペア:

[(1, 309162864), (2, 154581432), (3, 103054288), (4, 77290716), (6, 51527144), (8, 38645358), (12, 25763572), (16, 19322679), (24, 12881786), (48, 6440893)]