242447596

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1\times {\mathrm{1721}}^1$

素因数の和:2625

約数の個数: 24

約数和(自身を含む): 435390480

約数和(自身を除く): 192942884

約数列:

[1, 2, 4, 41, 82, 164, 859, 1718, 1721, 3436, 3442, 6884, 35219, 70438, 70561, 140876, 141122, 282244, 1478339, 2956678, 5913356, 60611899, 121223798, 242447596]

約数ペア:

[(1, 242447596), (2, 121223798), (4, 60611899), (41, 5913356), (82, 2956678), (164, 1478339), (859, 282244), (1718, 141122), (1721, 140876), (3436, 70561), (3442, 70438), (6884, 35219)]