209598048

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{66161}}^1$

素因数の和:66188

約数の個数: 72

約数和(自身を含む): 650240136

約数和(自身を除く): 440642088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 66161, 132322, 198483, 264644, 396966, 529288, 595449, 727771, 793932, 1058576, 1190898, 1455542, 1587864, 2117152, 2183313, 2381796, 2911084, 3175728, 4366626, 4763592, 5822168, 6351456, 6549939, 8733252, 9527184, 11644336, 13099878, 17466504, 19054368, 23288672, 26199756, 34933008, 52399512, 69866016, 104799024, 209598048]

約数ペア:

[(1, 209598048), (2, 104799024), (3, 69866016), (4, 52399512), (6, 34933008), (8, 26199756), (9, 23288672), (11, 19054368), (12, 17466504), (16, 13099878), (18, 11644336), (22, 9527184), (24, 8733252), (32, 6549939), (33, 6351456), (36, 5822168), (44, 4763592), (48, 4366626), (66, 3175728), (72, 2911084), (88, 2381796), (96, 2183313), (99, 2117152), (132, 1587864), (144, 1455542), (176, 1190898), (198, 1058576), (264, 793932), (288, 727771), (352, 595449), (396, 529288), (528, 396966), (792, 264644), (1056, 198483), (1584, 132322), (3168, 66161)]