224713268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{40387}}^1$

素因数の和:40511

約数の個数: 24

約数和(自身を含む): 427466592

約数和(自身を除く): 202753324

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 40387, 80774, 161548, 525031, 1050062, 2100124, 4321409, 8642818, 17285636, 56178317, 112356634, 224713268]

約数ペア:

[(1, 224713268), (2, 112356634), (4, 56178317), (13, 17285636), (26, 8642818), (52, 4321409), (107, 2100124), (214, 1050062), (428, 525031), (1391, 161548), (2782, 80774), (5564, 40387)]