195223826

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{39503}}^1$

素因数の和:39865

約数の個数: 16

約数和(自身を含む): 335625984

約数和(自身を除く): 140402158

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 39503, 79006, 276521, 553042, 13944559, 27889118, 97611913, 195223826]

約数ペア:

[(1, 195223826), (2, 97611913), (7, 27889118), (14, 13944559), (353, 553042), (706, 276521), (2471, 79006), (4942, 39503)]