250469902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{6221}}^1$

素因数の和:6755

約数の個数: 16

約数和(自身を含む): 385714224

約数和(自身を除く): 135244322

約数列:

[1, 2, 41, 82, 491, 982, 6221, 12442, 20131, 40262, 255061, 510122, 3054511, 6109022, 125234951, 250469902]

約数ペア:

[(1, 250469902), (2, 125234951), (41, 6109022), (82, 3054511), (491, 510122), (982, 255061), (6221, 40262), (12442, 20131)]