206927105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10141}}^1$

素因数の和:10217

約数の個数: 32

約数和(自身を含む): 315456768

約数和(自身を除く): 108529663

約数列:

[1, 5, 7, 11, 35, 53, 55, 77, 265, 371, 385, 583, 1855, 2915, 4081, 10141, 20405, 50705, 70987, 111551, 354935, 537473, 557755, 780857, 2687365, 3762311, 3904285, 5912203, 18811555, 29561015, 41385421, 206927105]

約数ペア:

[(1, 206927105), (5, 41385421), (7, 29561015), (11, 18811555), (35, 5912203), (53, 3904285), (55, 3762311), (77, 2687365), (265, 780857), (371, 557755), (385, 537473), (583, 354935), (1855, 111551), (2915, 70987), (4081, 50705), (10141, 20405)]