200618642

素因数分解:

$2^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{2683}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 354288000

約数和(自身を除く): 153669358

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 343, 686, 763, 1526, 2683, 5341, 5366, 10682, 18781, 37387, 37562, 74774, 131467, 262934, 292447, 584894, 920269, 1840538, 2047129, 4094258, 14329903, 28659806, 100309321, 200618642]

約数ペア:

[(1, 200618642), (2, 100309321), (7, 28659806), (14, 14329903), (49, 4094258), (98, 2047129), (109, 1840538), (218, 920269), (343, 584894), (686, 292447), (763, 262934), (1526, 131467), (2683, 74774), (5341, 37562), (5366, 37387), (10682, 18781)]