223553474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{2143}}^1$

素因数の和:3401

約数の個数: 16

約数和(自身を含む): 343571712

約数和(自身を除く): 120018238

約数列:

[1, 2, 43, 86, 1213, 2143, 2426, 4286, 52159, 92149, 104318, 184298, 2599459, 5198918, 111776737, 223553474]

約数ペア:

[(1, 223553474), (2, 111776737), (43, 5198918), (86, 2599459), (1213, 184298), (2143, 104318), (2426, 92149), (4286, 52159)]