166290424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{506983}}^1$

素因数の和:507030

約数の個数: 16

約数和(自身を含む): 319399920

約数和(自身を除く): 153109496

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 506983, 1013966, 2027932, 4055864, 20786303, 41572606, 83145212, 166290424]

約数ペア:

[(1, 166290424), (2, 83145212), (4, 41572606), (8, 20786303), (41, 4055864), (82, 2027932), (164, 1013966), (328, 506983)]