238466304

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 216

約数和(自身を含む): 736575840

約数和(自身を除く): 498109536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 83, 86, 87, 96, 116, 128, 129, 144, 166, 172, 174, 192, 232, 249, 256, 258, 261, 288, 332, 344, 348, 384, 387, 464, 498, 516, 522, 576, 664, 688, 696, 747, 768, 774, 928, 996, 1032, 1044, 1152, 1247, 1328, 1376, 1392, 1494, 1548, 1856, 1992, 2064, 2088, 2304, 2407, 2494, 2656, 2752, 2784, 2988, 3096, 3569, 3712, 3741, 3984, 4128, 4176, 4814, 4988, 5312, 5504, 5568, 5976, 6192, 7138, 7221, 7424, 7482, 7968, 8256, 8352, 9628, 9976, 10624, 10707, 11008, 11136, 11223, 11952, 12384, 14276, 14442, 14964, 15936, 16512, 16704, 19256, 19952, 21248, 21414, 21663, 22272, 22446, 23904, 24768, 28552, 28884, 29928, 31872, 32121, 33024, 33408, 38512, 39904, 42828, 43326, 44892, 47808, 49536, 57104, 57768, 59856, 63744, 64242, 66816, 77024, 79808, 85656, 86652, 89784, 95616, 99072, 103501, 114208, 115536, 119712, 128484, 154048, 159616, 171312, 173304, 179568, 191232, 207002, 228416, 231072, 239424, 256968, 308096, 310503, 319232, 342624, 346608, 359136, 414004, 456832, 462144, 478848, 513936, 616192, 621006, 685248, 693216, 718272, 828008, 913664, 924288, 931509, 957696, 1027872, 1242012, 1370496, 1386432, 1436544, 1656016, 1848576, 1863018, 2055744, 2484024, 2740992, 2772864, 2873088, 3312032, 3726036, 4111488, 4968048, 5545728, 6624064, 7452072, 8222976, 9936096, 13248128, 14904144, 19872192, 26496256, 29808288, 39744384, 59616576, 79488768, 119233152, 238466304]

約数ペア:

[(1, 238466304), (2, 119233152), (3, 79488768), (4, 59616576), (6, 39744384), (8, 29808288), (9, 26496256), (12, 19872192), (16, 14904144), (18, 13248128), (24, 9936096), (29, 8222976), (32, 7452072), (36, 6624064), (43, 5545728), (48, 4968048), (58, 4111488), (64, 3726036), (72, 3312032), (83, 2873088), (86, 2772864), (87, 2740992), (96, 2484024), (116, 2055744), (128, 1863018), (129, 1848576), (144, 1656016), (166, 1436544), (172, 1386432), (174, 1370496), (192, 1242012), (232, 1027872), (249, 957696), (256, 931509), (258, 924288), (261, 913664), (288, 828008), (332, 718272), (344, 693216), (348, 685248), (384, 621006), (387, 616192), (464, 513936), (498, 478848), (516, 462144), (522, 456832), (576, 414004), (664, 359136), (688, 346608), (696, 342624), (747, 319232), (768, 310503), (774, 308096), (928, 256968), (996, 239424), (1032, 231072), (1044, 228416), (1152, 207002), (1247, 191232), (1328, 179568), (1376, 173304), (1392, 171312), (1494, 159616), (1548, 154048), (1856, 128484), (1992, 119712), (2064, 115536), (2088, 114208), (2304, 103501), (2407, 99072), (2494, 95616), (2656, 89784), (2752, 86652), (2784, 85656), (2988, 79808), (3096, 77024), (3569, 66816), (3712, 64242), (3741, 63744), (3984, 59856), (4128, 57768), (4176, 57104), (4814, 49536), (4988, 47808), (5312, 44892), (5504, 43326), (5568, 42828), (5976, 39904), (6192, 38512), (7138, 33408), (7221, 33024), (7424, 32121), (7482, 31872), (7968, 29928), (8256, 28884), (8352, 28552), (9628, 24768), (9976, 23904), (10624, 22446), (10707, 22272), (11008, 21663), (11136, 21414), (11223, 21248), (11952, 19952), (12384, 19256), (14276, 16704), (14442, 16512), (14964, 15936)]