196221888

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 168

約数和(自身を含む): 616945680

約数和(自身を除く): 420723792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 192, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 576, 612, 691, 696, 816, 928, 986, 1044, 1088, 1224, 1382, 1392, 1479, 1632, 1856, 1972, 2073, 2088, 2448, 2764, 2784, 2958, 3264, 3944, 4146, 4176, 4437, 4896, 5528, 5568, 5916, 6219, 7888, 8292, 8352, 8874, 9792, 11056, 11747, 11832, 12438, 15776, 16584, 16704, 17748, 20039, 22112, 23494, 23664, 24876, 31552, 33168, 35241, 35496, 40078, 44224, 46988, 47328, 49752, 60117, 66336, 70482, 70992, 80156, 93976, 94656, 99504, 105723, 120234, 132672, 140964, 141984, 160312, 180351, 187952, 199008, 211446, 240468, 281928, 283968, 320624, 340663, 360702, 375904, 398016, 422892, 480936, 563856, 641248, 681326, 721404, 751808, 845784, 961872, 1021989, 1127712, 1282496, 1362652, 1442808, 1691568, 1923744, 2043978, 2255424, 2725304, 2885616, 3065967, 3383136, 3847488, 4087956, 5450608, 5771232, 6131934, 6766272, 8175912, 10901216, 11542464, 12263868, 16351824, 21802432, 24527736, 32703648, 49055472, 65407296, 98110944, 196221888]

約数ペア:

[(1, 196221888), (2, 98110944), (3, 65407296), (4, 49055472), (6, 32703648), (8, 24527736), (9, 21802432), (12, 16351824), (16, 12263868), (17, 11542464), (18, 10901216), (24, 8175912), (29, 6766272), (32, 6131934), (34, 5771232), (36, 5450608), (48, 4087956), (51, 3847488), (58, 3383136), (64, 3065967), (68, 2885616), (72, 2725304), (87, 2255424), (96, 2043978), (102, 1923744), (116, 1691568), (136, 1442808), (144, 1362652), (153, 1282496), (174, 1127712), (192, 1021989), (204, 961872), (232, 845784), (261, 751808), (272, 721404), (288, 681326), (306, 641248), (348, 563856), (408, 480936), (464, 422892), (493, 398016), (522, 375904), (544, 360702), (576, 340663), (612, 320624), (691, 283968), (696, 281928), (816, 240468), (928, 211446), (986, 199008), (1044, 187952), (1088, 180351), (1224, 160312), (1382, 141984), (1392, 140964), (1479, 132672), (1632, 120234), (1856, 105723), (1972, 99504), (2073, 94656), (2088, 93976), (2448, 80156), (2764, 70992), (2784, 70482), (2958, 66336), (3264, 60117), (3944, 49752), (4146, 47328), (4176, 46988), (4437, 44224), (4896, 40078), (5528, 35496), (5568, 35241), (5916, 33168), (6219, 31552), (7888, 24876), (8292, 23664), (8352, 23494), (8874, 22112), (9792, 20039), (11056, 17748), (11747, 16704), (11832, 16584), (12438, 15776)]