205366986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{2221}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 486671328

約数和(自身を除く): 281304342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 467, 934, 1401, 2221, 2802, 4203, 4442, 5137, 6663, 8406, 10274, 13326, 15411, 19989, 24431, 30822, 39978, 46233, 48862, 73293, 92466, 146586, 219879, 439758, 1037207, 2074414, 3111621, 6223242, 9334863, 11409277, 18669726, 22818554, 34227831, 68455662, 102683493, 205366986]

約数ペア:

[(1, 205366986), (2, 102683493), (3, 68455662), (6, 34227831), (9, 22818554), (11, 18669726), (18, 11409277), (22, 9334863), (33, 6223242), (66, 3111621), (99, 2074414), (198, 1037207), (467, 439758), (934, 219879), (1401, 146586), (2221, 92466), (2802, 73293), (4203, 48862), (4442, 46233), (5137, 39978), (6663, 30822), (8406, 24431), (10274, 19989), (13326, 15411)]