191800222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{11777}}^1$

素因数の和:12275

約数の個数: 16

約数和(自身を含む): 305285760

約数和(自身を除く): 113485538

約数列:

[1, 2, 17, 34, 479, 958, 8143, 11777, 16286, 23554, 200209, 400418, 5641183, 11282366, 95900111, 191800222]

約数ペア:

[(1, 191800222), (2, 95900111), (17, 11282366), (34, 5641183), (479, 400418), (958, 200209), (8143, 23554), (11777, 16286)]