219553152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 736619520

約数和(自身を除く): 517066368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 78, 84, 91, 96, 103, 104, 112, 122, 128, 156, 168, 182, 183, 192, 206, 208, 224, 244, 273, 309, 312, 336, 364, 366, 384, 412, 416, 427, 448, 488, 546, 618, 624, 672, 721, 728, 732, 793, 824, 832, 854, 896, 976, 1092, 1236, 1248, 1281, 1339, 1344, 1442, 1456, 1464, 1586, 1648, 1664, 1708, 1952, 2163, 2184, 2379, 2472, 2496, 2562, 2678, 2688, 2884, 2912, 2928, 3172, 3296, 3416, 3904, 4017, 4326, 4368, 4758, 4944, 4992, 5124, 5356, 5551, 5768, 5824, 5856, 6283, 6344, 6592, 6832, 7808, 8034, 8652, 8736, 9373, 9516, 9888, 10248, 10712, 11102, 11536, 11648, 11712, 12566, 12688, 13184, 13664, 16068, 16653, 17304, 17472, 18746, 18849, 19032, 19776, 20496, 21424, 22204, 23072, 23424, 25132, 25376, 27328, 28119, 32136, 33306, 34608, 34944, 37492, 37698, 38064, 39552, 40992, 42848, 43981, 44408, 46144, 50264, 50752, 54656, 56238, 64272, 66612, 69216, 74984, 75396, 76128, 81679, 81984, 85696, 87962, 88816, 92288, 100528, 101504, 112476, 128544, 131943, 133224, 138432, 149968, 150792, 152256, 163358, 163968, 171392, 175924, 177632, 201056, 224952, 245037, 257088, 263886, 266448, 276864, 299936, 301584, 304512, 326716, 351848, 355264, 402112, 449904, 490074, 514176, 527772, 532896, 571753, 599872, 603168, 653432, 703696, 710528, 804224, 899808, 980148, 1055544, 1065792, 1143506, 1199744, 1206336, 1306864, 1407392, 1715259, 1799616, 1960296, 2111088, 2131584, 2287012, 2412672, 2613728, 2814784, 3430518, 3599232, 3920592, 4222176, 4574024, 5227456, 5629568, 6861036, 7841184, 8444352, 9148048, 10454912, 13722072, 15682368, 16888704, 18296096, 27444144, 31364736, 36592192, 54888288, 73184384, 109776576, 219553152]

約数ペア:

[(1, 219553152), (2, 109776576), (3, 73184384), (4, 54888288), (6, 36592192), (7, 31364736), (8, 27444144), (12, 18296096), (13, 16888704), (14, 15682368), (16, 13722072), (21, 10454912), (24, 9148048), (26, 8444352), (28, 7841184), (32, 6861036), (39, 5629568), (42, 5227456), (48, 4574024), (52, 4222176), (56, 3920592), (61, 3599232), (64, 3430518), (78, 2814784), (84, 2613728), (91, 2412672), (96, 2287012), (103, 2131584), (104, 2111088), (112, 1960296), (122, 1799616), (128, 1715259), (156, 1407392), (168, 1306864), (182, 1206336), (183, 1199744), (192, 1143506), (206, 1065792), (208, 1055544), (224, 980148), (244, 899808), (273, 804224), (309, 710528), (312, 703696), (336, 653432), (364, 603168), (366, 599872), (384, 571753), (412, 532896), (416, 527772), (427, 514176), (448, 490074), (488, 449904), (546, 402112), (618, 355264), (624, 351848), (672, 326716), (721, 304512), (728, 301584), (732, 299936), (793, 276864), (824, 266448), (832, 263886), (854, 257088), (896, 245037), (976, 224952), (1092, 201056), (1236, 177632), (1248, 175924), (1281, 171392), (1339, 163968), (1344, 163358), (1442, 152256), (1456, 150792), (1464, 149968), (1586, 138432), (1648, 133224), (1664, 131943), (1708, 128544), (1952, 112476), (2163, 101504), (2184, 100528), (2379, 92288), (2472, 88816), (2496, 87962), (2562, 85696), (2678, 81984), (2688, 81679), (2884, 76128), (2912, 75396), (2928, 74984), (3172, 69216), (3296, 66612), (3416, 64272), (3904, 56238), (4017, 54656), (4326, 50752), (4368, 50264), (4758, 46144), (4944, 44408), (4992, 43981), (5124, 42848), (5356, 40992), (5551, 39552), (5768, 38064), (5824, 37698), (5856, 37492), (6283, 34944), (6344, 34608), (6592, 33306), (6832, 32136), (7808, 28119), (8034, 27328), (8652, 25376), (8736, 25132), (9373, 23424), (9516, 23072), (9888, 22204), (10248, 21424), (10712, 20496), (11102, 19776), (11536, 19032), (11648, 18849), (11712, 18746), (12566, 17472), (12688, 17304), (13184, 16653), (13664, 16068)]