227128752

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12227}}^1$

素因数の和:12287

約数の個数: 80

約数和(自身を含む): 667159680

約数和(自身を除く): 440030928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 12227, 18576, 24454, 36681, 48908, 73362, 97816, 110043, 146724, 195632, 220086, 293448, 330129, 440172, 525761, 586896, 660258, 880344, 1051522, 1320516, 1577283, 1760688, 2103044, 2641032, 3154566, 4206088, 4731849, 5282064, 6309132, 8412176, 9463698, 12618264, 14195547, 18927396, 25236528, 28391094, 37854792, 56782188, 75709584, 113564376, 227128752]

約数ペア:

[(1, 227128752), (2, 113564376), (3, 75709584), (4, 56782188), (6, 37854792), (8, 28391094), (9, 25236528), (12, 18927396), (16, 14195547), (18, 12618264), (24, 9463698), (27, 8412176), (36, 6309132), (43, 5282064), (48, 4731849), (54, 4206088), (72, 3154566), (86, 2641032), (108, 2103044), (129, 1760688), (144, 1577283), (172, 1320516), (216, 1051522), (258, 880344), (344, 660258), (387, 586896), (432, 525761), (516, 440172), (688, 330129), (774, 293448), (1032, 220086), (1161, 195632), (1548, 146724), (2064, 110043), (2322, 97816), (3096, 73362), (4644, 48908), (6192, 36681), (9288, 24454), (12227, 18576)]