243551232

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 176

約数和(自身を含む): 754606080

約数和(自身を除く): 511054848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 383, 384, 414, 432, 512, 552, 576, 621, 736, 766, 768, 828, 864, 1024, 1104, 1149, 1152, 1242, 1472, 1532, 1536, 1656, 1728, 2208, 2298, 2304, 2484, 2944, 3064, 3072, 3312, 3447, 3456, 4416, 4596, 4608, 4968, 5888, 6128, 6624, 6894, 6912, 8809, 8832, 9192, 9216, 9936, 10341, 11776, 12256, 13248, 13788, 13824, 17618, 17664, 18384, 19872, 20682, 23552, 24512, 26427, 26496, 27576, 27648, 35236, 35328, 36768, 39744, 41364, 49024, 52854, 52992, 55152, 70472, 70656, 73536, 79281, 79488, 82728, 98048, 105708, 105984, 110304, 140944, 147072, 158562, 158976, 165456, 196096, 211416, 211968, 220608, 237843, 281888, 294144, 317124, 317952, 330912, 392192, 422832, 441216, 475686, 563776, 588288, 634248, 635904, 661824, 845664, 882432, 951372, 1127552, 1176576, 1268496, 1323648, 1691328, 1764864, 1902744, 2255104, 2536992, 2647296, 3382656, 3529728, 3805488, 4510208, 5073984, 5294592, 6765312, 7610976, 9020416, 10147968, 10589184, 13530624, 15221952, 20295936, 27061248, 30443904, 40591872, 60887808, 81183744, 121775616, 243551232]

約数ペア:

[(1, 243551232), (2, 121775616), (3, 81183744), (4, 60887808), (6, 40591872), (8, 30443904), (9, 27061248), (12, 20295936), (16, 15221952), (18, 13530624), (23, 10589184), (24, 10147968), (27, 9020416), (32, 7610976), (36, 6765312), (46, 5294592), (48, 5073984), (54, 4510208), (64, 3805488), (69, 3529728), (72, 3382656), (92, 2647296), (96, 2536992), (108, 2255104), (128, 1902744), (138, 1764864), (144, 1691328), (184, 1323648), (192, 1268496), (207, 1176576), (216, 1127552), (256, 951372), (276, 882432), (288, 845664), (368, 661824), (383, 635904), (384, 634248), (414, 588288), (432, 563776), (512, 475686), (552, 441216), (576, 422832), (621, 392192), (736, 330912), (766, 317952), (768, 317124), (828, 294144), (864, 281888), (1024, 237843), (1104, 220608), (1149, 211968), (1152, 211416), (1242, 196096), (1472, 165456), (1532, 158976), (1536, 158562), (1656, 147072), (1728, 140944), (2208, 110304), (2298, 105984), (2304, 105708), (2484, 98048), (2944, 82728), (3064, 79488), (3072, 79281), (3312, 73536), (3447, 70656), (3456, 70472), (4416, 55152), (4596, 52992), (4608, 52854), (4968, 49024), (5888, 41364), (6128, 39744), (6624, 36768), (6894, 35328), (6912, 35236), (8809, 27648), (8832, 27576), (9192, 26496), (9216, 26427), (9936, 24512), (10341, 23552), (11776, 20682), (12256, 19872), (13248, 18384), (13788, 17664), (13824, 17618)]