255215976

素因数分解:

$2^3\times 3^1\times {\mathrm{10633999}}^1$

素因数の和:10634008

約数の個数: 16

約数和(自身を含む): 638040000

約数和(自身を除く): 382824024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10633999, 21267998, 31901997, 42535996, 63803994, 85071992, 127607988, 255215976]

約数ペア:

[(1, 255215976), (2, 127607988), (3, 85071992), (4, 63803994), (6, 42535996), (8, 31901997), (12, 21267998), (24, 10633999)]