251010148

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{479027}}^1$

素因数の和:479162

約数の個数: 12

約数和(自身を含む): 442621872

約数和(自身を除く): 191611724

約数列:

[1, 2, 4, 131, 262, 524, 479027, 958054, 1916108, 62752537, 125505074, 251010148]

約数ペア:

[(1, 251010148), (2, 125505074), (4, 62752537), (131, 1916108), (262, 958054), (524, 479027)]