206989464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 584236800

約数和(自身を除く): 377247336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 97, 118, 132, 137, 177, 194, 236, 264, 274, 291, 354, 388, 411, 472, 548, 582, 649, 708, 776, 822, 1067, 1096, 1164, 1298, 1416, 1507, 1644, 1947, 2134, 2328, 2596, 3014, 3201, 3288, 3894, 4268, 4521, 5192, 5723, 6028, 6402, 7788, 8083, 8536, 9042, 11446, 12056, 12804, 13289, 15576, 16166, 17169, 18084, 22892, 24249, 25608, 26578, 32332, 34338, 36168, 39867, 45784, 48498, 53156, 62953, 64664, 68676, 79734, 88913, 96996, 106312, 125906, 137352, 146179, 159468, 177826, 188859, 193992, 251812, 266739, 292358, 318936, 355652, 377718, 438537, 503624, 533478, 584716, 711304, 755436, 784051, 877074, 1066956, 1169432, 1510872, 1568102, 1754148, 2133912, 2352153, 3136204, 3508296, 4704306, 6272408, 8624561, 9408612, 17249122, 18817224, 25873683, 34498244, 51747366, 68996488, 103494732, 206989464]

約数ペア:

[(1, 206989464), (2, 103494732), (3, 68996488), (4, 51747366), (6, 34498244), (8, 25873683), (11, 18817224), (12, 17249122), (22, 9408612), (24, 8624561), (33, 6272408), (44, 4704306), (59, 3508296), (66, 3136204), (88, 2352153), (97, 2133912), (118, 1754148), (132, 1568102), (137, 1510872), (177, 1169432), (194, 1066956), (236, 877074), (264, 784051), (274, 755436), (291, 711304), (354, 584716), (388, 533478), (411, 503624), (472, 438537), (548, 377718), (582, 355652), (649, 318936), (708, 292358), (776, 266739), (822, 251812), (1067, 193992), (1096, 188859), (1164, 177826), (1298, 159468), (1416, 146179), (1507, 137352), (1644, 125906), (1947, 106312), (2134, 96996), (2328, 88913), (2596, 79734), (3014, 68676), (3201, 64664), (3288, 62953), (3894, 53156), (4268, 48498), (4521, 45784), (5192, 39867), (5723, 36168), (6028, 34338), (6402, 32332), (7788, 26578), (8083, 25608), (8536, 24249), (9042, 22892), (11446, 18084), (12056, 17169), (12804, 16166), (13289, 15576)]