144402244

素因数分解:

$2^2\times 7^1\times {\mathrm{2203}}^1\times {\mathrm{2341}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 289059008

約数和(自身を除く): 144656764

約数列:

[1, 2, 4, 7, 14, 28, 2203, 2341, 4406, 4682, 8812, 9364, 15421, 16387, 30842, 32774, 61684, 65548, 5157223, 10314446, 20628892, 36100561, 72201122, 144402244]

約数ペア:

[(1, 144402244), (2, 72201122), (4, 36100561), (7, 20628892), (14, 10314446), (28, 5157223), (2203, 65548), (2341, 61684), (4406, 32774), (4682, 30842), (8812, 16387), (9364, 15421)]