250680324

素因数分解:

$2^2\times 3^1\times {\mathrm{20890027}}^1$

素因数の和:20890034

約数の個数: 12

約数和(自身を含む): 584920784

約数和(自身を除く): 334240460

約数列:

[1, 2, 3, 4, 6, 12, 20890027, 41780054, 62670081, 83560108, 125340162, 250680324]

約数ペア:

[(1, 250680324), (2, 125340162), (3, 83560108), (4, 62670081), (6, 41780054), (12, 20890027)]