207935014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1637}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 366702336

約数和(自身を除く): 158767322

約数列:

[1, 2, 7, 14, 43, 86, 211, 301, 422, 602, 1477, 1637, 2954, 3274, 9073, 11459, 18146, 22918, 63511, 70391, 127022, 140782, 345407, 492737, 690814, 985474, 2417849, 4835698, 14852501, 29705002, 103967507, 207935014]

約数ペア:

[(1, 207935014), (2, 103967507), (7, 29705002), (14, 14852501), (43, 4835698), (86, 2417849), (211, 985474), (301, 690814), (422, 492737), (602, 345407), (1477, 140782), (1637, 127022), (2954, 70391), (3274, 63511), (9073, 22918), (11459, 18146)]