199992672

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1913}}^1$

素因数の和:1954

約数の個数: 144

約数和(自身を含む): 641496240

約数和(自身を除く): 441503568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1913, 1936, 2178, 2376, 2904, 3168, 3267, 3826, 3872, 4356, 4752, 5739, 5808, 6534, 7652, 8712, 9504, 11478, 11616, 13068, 15304, 17217, 17424, 21043, 22956, 26136, 30608, 34434, 34848, 42086, 45912, 51651, 52272, 61216, 63129, 68868, 84172, 91824, 103302, 104544, 126258, 137736, 168344, 183648, 189387, 206604, 231473, 252516, 275472, 336688, 378774, 413208, 462946, 505032, 550944, 568161, 673376, 694419, 757548, 826416, 925892, 1010064, 1136322, 1388838, 1515096, 1652832, 1851784, 2020128, 2083257, 2272644, 2777676, 3030192, 3703568, 4166514, 4545288, 5555352, 6060384, 6249771, 7407136, 8333028, 9090576, 11110704, 12499542, 16666056, 18181152, 22221408, 24999084, 33332112, 49998168, 66664224, 99996336, 199992672]

約数ペア:

[(1, 199992672), (2, 99996336), (3, 66664224), (4, 49998168), (6, 33332112), (8, 24999084), (9, 22221408), (11, 18181152), (12, 16666056), (16, 12499542), (18, 11110704), (22, 9090576), (24, 8333028), (27, 7407136), (32, 6249771), (33, 6060384), (36, 5555352), (44, 4545288), (48, 4166514), (54, 3703568), (66, 3030192), (72, 2777676), (88, 2272644), (96, 2083257), (99, 2020128), (108, 1851784), (121, 1652832), (132, 1515096), (144, 1388838), (176, 1136322), (198, 1010064), (216, 925892), (242, 826416), (264, 757548), (288, 694419), (297, 673376), (352, 568161), (363, 550944), (396, 505032), (432, 462946), (484, 413208), (528, 378774), (594, 336688), (726, 275472), (792, 252516), (864, 231473), (968, 206604), (1056, 189387), (1089, 183648), (1188, 168344), (1452, 137736), (1584, 126258), (1913, 104544), (1936, 103302), (2178, 91824), (2376, 84172), (2904, 68868), (3168, 63129), (3267, 61216), (3826, 52272), (3872, 51651), (4356, 45912), (4752, 42086), (5739, 34848), (5808, 34434), (6534, 30608), (7652, 26136), (8712, 22956), (9504, 21043), (11478, 17424), (11616, 17217), (13068, 15304)]