189642864

素因数分解:

$2^4\times 3^1\times {\mathrm{3950893}}^1$

素因数の和:3950904

約数の個数: 20

約数和(自身を含む): 489910856

約数和(自身を除く): 300267992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3950893, 7901786, 11852679, 15803572, 23705358, 31607144, 47410716, 63214288, 94821432, 189642864]

約数ペア:

[(1, 189642864), (2, 94821432), (3, 63214288), (4, 47410716), (6, 31607144), (8, 23705358), (12, 15803572), (16, 11852679), (24, 7901786), (48, 3950893)]