330702974

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 575112960

約数和(自身を除く): 244409986

約数列:

[1, 2, 7, 14, 107, 214, 257, 514, 749, 859, 1498, 1718, 1799, 3598, 6013, 12026, 27499, 54998, 91913, 183826, 192493, 220763, 384986, 441526, 643391, 1286782, 1545341, 3090682, 23621641, 47243282, 165351487, 330702974]

約数ペア:

[(1, 330702974), (2, 165351487), (7, 47243282), (14, 23621641), (107, 3090682), (214, 1545341), (257, 1286782), (514, 643391), (749, 441526), (859, 384986), (1498, 220763), (1718, 192493), (1799, 183826), (3598, 91913), (6013, 54998), (12026, 27499)]