249969374

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{41759}}^1$

素因数の和:41875

約数の個数: 16

約数和(自身を含む): 389370240

約数和(自身を除く): 139400866

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 41759, 83518, 1712119, 3048407, 3424238, 6096814, 124984687, 249969374]

約数ペア:

[(1, 249969374), (2, 124984687), (41, 6096814), (73, 3424238), (82, 3048407), (146, 1712119), (2993, 83518), (5986, 41759)]