220594644

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47501}}^1$

素因数の和:47557

約数の個数: 48

約数和(自身を含む): 585224640

約数和(自身を除く): 364629996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 47501, 95002, 142503, 190004, 285006, 427509, 570012, 855018, 1282527, 1710036, 2042543, 2565054, 4085086, 5130108, 6127629, 8170172, 12255258, 18382887, 24510516, 36765774, 55148661, 73531548, 110297322, 220594644]

約数ペア:

[(1, 220594644), (2, 110297322), (3, 73531548), (4, 55148661), (6, 36765774), (9, 24510516), (12, 18382887), (18, 12255258), (27, 8170172), (36, 6127629), (43, 5130108), (54, 4085086), (86, 2565054), (108, 2042543), (129, 1710036), (172, 1282527), (258, 855018), (387, 570012), (516, 427509), (774, 285006), (1161, 190004), (1548, 142503), (2322, 95002), (4644, 47501)]