189327168

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 168

約数和(自身を含む): 585801216

約数和(自身を除く): 396474048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 414, 461, 496, 552, 558, 576, 713, 736, 744, 828, 922, 992, 1104, 1116, 1383, 1426, 1472, 1488, 1656, 1844, 1984, 2139, 2208, 2232, 2766, 2852, 2976, 3312, 3688, 4149, 4278, 4416, 4464, 5532, 5704, 5952, 6417, 6624, 7376, 8298, 8556, 8928, 10603, 11064, 11408, 12834, 13248, 14291, 14752, 16596, 17112, 17856, 21206, 22128, 22816, 25668, 28582, 29504, 31809, 33192, 34224, 42412, 42873, 44256, 45632, 51336, 57164, 63618, 66384, 68448, 84824, 85746, 88512, 95427, 102672, 114328, 127236, 128619, 132768, 136896, 169648, 171492, 190854, 205344, 228656, 254472, 257238, 265536, 328693, 339296, 342984, 381708, 410688, 457312, 508944, 514476, 657386, 678592, 685968, 763416, 914624, 986079, 1017888, 1028952, 1314772, 1371936, 1526832, 1972158, 2035776, 2057904, 2629544, 2743872, 2958237, 3053664, 3944316, 4115808, 5259088, 5916474, 6107328, 7888632, 8231616, 10518176, 11832948, 15777264, 21036352, 23665896, 31554528, 47331792, 63109056, 94663584, 189327168]

約数ペア:

[(1, 189327168), (2, 94663584), (3, 63109056), (4, 47331792), (6, 31554528), (8, 23665896), (9, 21036352), (12, 15777264), (16, 11832948), (18, 10518176), (23, 8231616), (24, 7888632), (31, 6107328), (32, 5916474), (36, 5259088), (46, 4115808), (48, 3944316), (62, 3053664), (64, 2958237), (69, 2743872), (72, 2629544), (92, 2057904), (93, 2035776), (96, 1972158), (124, 1526832), (138, 1371936), (144, 1314772), (184, 1028952), (186, 1017888), (192, 986079), (207, 914624), (248, 763416), (276, 685968), (279, 678592), (288, 657386), (368, 514476), (372, 508944), (414, 457312), (461, 410688), (496, 381708), (552, 342984), (558, 339296), (576, 328693), (713, 265536), (736, 257238), (744, 254472), (828, 228656), (922, 205344), (992, 190854), (1104, 171492), (1116, 169648), (1383, 136896), (1426, 132768), (1472, 128619), (1488, 127236), (1656, 114328), (1844, 102672), (1984, 95427), (2139, 88512), (2208, 85746), (2232, 84824), (2766, 68448), (2852, 66384), (2976, 63618), (3312, 57164), (3688, 51336), (4149, 45632), (4278, 44256), (4416, 42873), (4464, 42412), (5532, 34224), (5704, 33192), (5952, 31809), (6417, 29504), (6624, 28582), (7376, 25668), (8298, 22816), (8556, 22128), (8928, 21206), (10603, 17856), (11064, 17112), (11408, 16596), (12834, 14752), (13248, 14291)]