199895472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{66103}}^1$

素因数の和:66127

約数の個数: 80

約数和(自身を含む): 655751680

約数和(自身を除く): 455856208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 66103, 132206, 198309, 264412, 396618, 462721, 528824, 594927, 793236, 925442, 1057648, 1189854, 1388163, 1586472, 1784781, 1850884, 2379708, 2776326, 3172944, 3569562, 3701768, 4164489, 4759416, 5552652, 7139124, 7403536, 8328978, 9518832, 11105304, 12493467, 14278248, 16657956, 22210608, 24986934, 28556496, 33315912, 49973868, 66631824, 99947736, 199895472]

約数ペア:

[(1, 199895472), (2, 99947736), (3, 66631824), (4, 49973868), (6, 33315912), (7, 28556496), (8, 24986934), (9, 22210608), (12, 16657956), (14, 14278248), (16, 12493467), (18, 11105304), (21, 9518832), (24, 8328978), (27, 7403536), (28, 7139124), (36, 5552652), (42, 4759416), (48, 4164489), (54, 3701768), (56, 3569562), (63, 3172944), (72, 2776326), (84, 2379708), (108, 1850884), (112, 1784781), (126, 1586472), (144, 1388163), (168, 1189854), (189, 1057648), (216, 925442), (252, 793236), (336, 594927), (378, 528824), (432, 462721), (504, 396618), (756, 264412), (1008, 198309), (1512, 132206), (3024, 66103)]