173880648

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 501916800

約数和(自身を除く): 328036152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 97, 108, 129, 172, 193, 194, 216, 258, 291, 344, 386, 387, 388, 516, 579, 582, 772, 774, 776, 873, 1032, 1158, 1161, 1164, 1544, 1548, 1737, 1746, 2316, 2322, 2328, 2619, 3096, 3474, 3492, 4171, 4632, 4644, 5211, 5238, 6948, 6984, 8299, 8342, 9288, 10422, 10476, 12513, 13896, 16598, 16684, 18721, 20844, 20952, 24897, 25026, 33196, 33368, 37442, 37539, 41688, 49794, 50052, 56163, 66392, 74691, 74884, 75078, 99588, 100104, 112326, 112617, 149382, 149768, 150156, 168489, 199176, 224073, 224652, 225234, 298764, 300312, 336978, 448146, 449304, 450468, 505467, 597528, 673956, 805003, 896292, 900936, 1010934, 1347912, 1610006, 1792584, 2021868, 2415009, 3220012, 4043736, 4830018, 6440024, 7245027, 9660036, 14490054, 19320072, 21735081, 28980108, 43470162, 57960216, 86940324, 173880648]

約数ペア:

[(1, 173880648), (2, 86940324), (3, 57960216), (4, 43470162), (6, 28980108), (8, 21735081), (9, 19320072), (12, 14490054), (18, 9660036), (24, 7245027), (27, 6440024), (36, 4830018), (43, 4043736), (54, 3220012), (72, 2415009), (86, 2021868), (97, 1792584), (108, 1610006), (129, 1347912), (172, 1010934), (193, 900936), (194, 896292), (216, 805003), (258, 673956), (291, 597528), (344, 505467), (386, 450468), (387, 449304), (388, 448146), (516, 336978), (579, 300312), (582, 298764), (772, 225234), (774, 224652), (776, 224073), (873, 199176), (1032, 168489), (1158, 150156), (1161, 149768), (1164, 149382), (1544, 112617), (1548, 112326), (1737, 100104), (1746, 99588), (2316, 75078), (2322, 74884), (2328, 74691), (2619, 66392), (3096, 56163), (3474, 50052), (3492, 49794), (4171, 41688), (4632, 37539), (4644, 37442), (5211, 33368), (5238, 33196), (6948, 25026), (6984, 24897), (8299, 20952), (8342, 20844), (9288, 18721), (10422, 16684), (10476, 16598), (12513, 13896)]