268039.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{20341}}^1$

素因数の和:20396

約数の個数: 48

約数和(自身を含む): 174534360

約数和(自身を除く): 111558624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 366138, 488184, 732276, 874663, 1464552, 1749326, 2623989, 3498652, 5247978, 6997304, 7871967, 10495956, 15743934, 20991912, 31487868, 62975736]

約数ペア:

[(1, 62975736), (2, 31487868), (3, 20991912), (4, 15743934), (6, 10495956), (8, 7871967), (9, 6997304), (12, 5247978), (18, 3498652), (24, 2623989), (36, 1749326), (43, 1464552), (72, 874663), (86, 732276), (129, 488184), (172, 366138), (258, 244092), (344, 183069), (387, 162728), (516, 122046), (774, 81364), (1032, 61023), (1548, 40682), (3096, 20341)]