205362432

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 689727360

約数和(自身を除く): 484364928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 73, 74, 88, 96, 99, 108, 111, 128, 132, 144, 146, 148, 176, 192, 198, 216, 219, 222, 256, 264, 288, 292, 296, 297, 333, 352, 384, 396, 407, 432, 438, 444, 528, 576, 584, 592, 594, 657, 666, 704, 768, 792, 803, 814, 864, 876, 888, 999, 1056, 1152, 1168, 1184, 1188, 1221, 1314, 1332, 1408, 1584, 1606, 1628, 1728, 1752, 1776, 1971, 1998, 2112, 2304, 2336, 2368, 2376, 2409, 2442, 2628, 2664, 2701, 2816, 3168, 3212, 3256, 3456, 3504, 3552, 3663, 3942, 3996, 4224, 4672, 4736, 4752, 4818, 4884, 5256, 5328, 5402, 6336, 6424, 6512, 6912, 7008, 7104, 7227, 7326, 7884, 7992, 8103, 8448, 9344, 9472, 9504, 9636, 9768, 10512, 10656, 10804, 10989, 12672, 12848, 13024, 14016, 14208, 14454, 14652, 15768, 15984, 16206, 18688, 19008, 19272, 19536, 21024, 21312, 21608, 21681, 21978, 24309, 25344, 25696, 26048, 28032, 28416, 28908, 29304, 29711, 31536, 31968, 32412, 38016, 38544, 39072, 42048, 42624, 43216, 43362, 43956, 48618, 51392, 52096, 56064, 57816, 58608, 59422, 63072, 63936, 64824, 72927, 76032, 77088, 78144, 84096, 85248, 86432, 86724, 87912, 89133, 97236, 102784, 104192, 115632, 117216, 118844, 126144, 127872, 129648, 145854, 154176, 156288, 168192, 172864, 173448, 175824, 178266, 194472, 205568, 231264, 234432, 237688, 252288, 255744, 259296, 267399, 291708, 308352, 312576, 345728, 346896, 351648, 356532, 388944, 462528, 468864, 475376, 504576, 518592, 534798, 583416, 616704, 691456, 693792, 703296, 713064, 777888, 802197, 925056, 937728, 950752, 1037184, 1069596, 1166832, 1387584, 1406592, 1426128, 1555776, 1604394, 1850112, 1901504, 2074368, 2139192, 2333664, 2775168, 2813184, 2852256, 3111552, 3208788, 3803008, 4278384, 4667328, 5550336, 5704512, 6223104, 6417576, 7606016, 8556768, 9334656, 11409024, 12835152, 17113536, 18669312, 22818048, 25670304, 34227072, 51340608, 68454144, 102681216, 205362432]

約数ペア:

[(1, 205362432), (2, 102681216), (3, 68454144), (4, 51340608), (6, 34227072), (8, 25670304), (9, 22818048), (11, 18669312), (12, 17113536), (16, 12835152), (18, 11409024), (22, 9334656), (24, 8556768), (27, 7606016), (32, 6417576), (33, 6223104), (36, 5704512), (37, 5550336), (44, 4667328), (48, 4278384), (54, 3803008), (64, 3208788), (66, 3111552), (72, 2852256), (73, 2813184), (74, 2775168), (88, 2333664), (96, 2139192), (99, 2074368), (108, 1901504), (111, 1850112), (128, 1604394), (132, 1555776), (144, 1426128), (146, 1406592), (148, 1387584), (176, 1166832), (192, 1069596), (198, 1037184), (216, 950752), (219, 937728), (222, 925056), (256, 802197), (264, 777888), (288, 713064), (292, 703296), (296, 693792), (297, 691456), (333, 616704), (352, 583416), (384, 534798), (396, 518592), (407, 504576), (432, 475376), (438, 468864), (444, 462528), (528, 388944), (576, 356532), (584, 351648), (592, 346896), (594, 345728), (657, 312576), (666, 308352), (704, 291708), (768, 267399), (792, 259296), (803, 255744), (814, 252288), (864, 237688), (876, 234432), (888, 231264), (999, 205568), (1056, 194472), (1152, 178266), (1168, 175824), (1184, 173448), (1188, 172864), (1221, 168192), (1314, 156288), (1332, 154176), (1408, 145854), (1584, 129648), (1606, 127872), (1628, 126144), (1728, 118844), (1752, 117216), (1776, 115632), (1971, 104192), (1998, 102784), (2112, 97236), (2304, 89133), (2336, 87912), (2368, 86724), (2376, 86432), (2409, 85248), (2442, 84096), (2628, 78144), (2664, 77088), (2701, 76032), (2816, 72927), (3168, 64824), (3212, 63936), (3256, 63072), (3456, 59422), (3504, 58608), (3552, 57816), (3663, 56064), (3942, 52096), (3996, 51392), (4224, 48618), (4672, 43956), (4736, 43362), (4752, 43216), (4818, 42624), (4884, 42048), (5256, 39072), (5328, 38544), (5402, 38016), (6336, 32412), (6424, 31968), (6512, 31536), (6912, 29711), (7008, 29304), (7104, 28908), (7227, 28416), (7326, 28032), (7884, 26048), (7992, 25696), (8103, 25344), (8448, 24309), (9344, 21978), (9472, 21681), (9504, 21608), (9636, 21312), (9768, 21024), (10512, 19536), (10656, 19272), (10804, 19008), (10989, 18688), (12672, 16206), (12848, 15984), (13024, 15768), (14016, 14652), (14208, 14454)]