320031854

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{6317}}^1$

素因数の和:6739

約数の個数: 16

約数和(自身を含む): 488103408

約数和(自身を除く): 168071554

約数列:

[1, 2, 73, 146, 347, 694, 6317, 12634, 25331, 50662, 461141, 922282, 2191999, 4383998, 160015927, 320031854]

約数ペア:

[(1, 320031854), (2, 160015927), (73, 4383998), (146, 2191999), (347, 922282), (694, 461141), (6317, 50662), (12634, 25331)]