201587020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{592903}}^1$

素因数の和:592929

約数の個数: 24

約数和(自身を含む): 448235424

約数和(自身を除く): 246648404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 592903, 1185806, 2371612, 2964515, 5929030, 10079351, 11858060, 20158702, 40317404, 50396755, 100793510, 201587020]

約数ペア:

[(1, 201587020), (2, 100793510), (4, 50396755), (5, 40317404), (10, 20158702), (17, 11858060), (20, 10079351), (34, 5929030), (68, 2964515), (85, 2371612), (170, 1185806), (340, 592903)]