200605867

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2711}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 258529536

約数和(自身を除く): 57923669

約数列:

[1, 7, 11, 31, 77, 217, 341, 961, 2387, 2711, 6727, 10571, 18977, 29821, 73997, 84041, 208747, 588287, 924451, 2605271, 6471157, 18236897, 28657981, 200605867]

約数ペア:

[(1, 200605867), (7, 28657981), (11, 18236897), (31, 6471157), (77, 2605271), (217, 924451), (341, 588287), (961, 208747), (2387, 84041), (2711, 73997), (6727, 29821), (10571, 18977)]