208344558

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{3739}}^1$

素因数の和:4032

約数の個数: 32

約数和(自身を含む): 429770880

約数和(自身を除く): 221426322

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 502, 753, 1506, 3739, 7478, 9287, 11217, 18574, 22434, 27861, 55722, 138343, 276686, 415029, 830058, 938489, 1876978, 2815467, 5630934, 34724093, 69448186, 104172279, 208344558]

約数ペア:

[(1, 208344558), (2, 104172279), (3, 69448186), (6, 34724093), (37, 5630934), (74, 2815467), (111, 1876978), (222, 938489), (251, 830058), (502, 415029), (753, 276686), (1506, 138343), (3739, 55722), (7478, 27861), (9287, 22434), (11217, 18574)]