299532286

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{15661}}^1$

素因数の和:15867

約数の個数: 16

約数和(自身を含む): 458959248

約数和(自身を除く): 159426962

約数列:

[1, 2, 73, 131, 146, 262, 9563, 15661, 19126, 31322, 1143253, 2051591, 2286506, 4103182, 149766143, 299532286]

約数ペア:

[(1, 299532286), (2, 149766143), (73, 4103182), (131, 2286506), (146, 2051591), (262, 1143253), (9563, 31322), (15661, 19126)]