227515392

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 220

約数和(自身を含む): 735135016

約数和(自身を除く): 507619624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 211, 216, 234, 256, 288, 312, 324, 351, 384, 416, 422, 432, 468, 512, 576, 624, 633, 648, 702, 768, 832, 844, 864, 936, 1024, 1053, 1152, 1248, 1266, 1296, 1404, 1536, 1664, 1688, 1728, 1872, 1899, 2106, 2304, 2496, 2532, 2592, 2743, 2808, 3072, 3328, 3376, 3456, 3744, 3798, 4212, 4608, 4992, 5064, 5184, 5486, 5616, 5697, 6656, 6752, 6912, 7488, 7596, 8229, 8424, 9216, 9984, 10128, 10368, 10972, 11232, 11394, 13312, 13504, 13824, 14976, 15192, 16458, 16848, 17091, 19968, 20256, 20736, 21944, 22464, 22788, 24687, 27008, 27648, 29952, 30384, 32916, 33696, 34182, 39936, 40512, 41472, 43888, 44928, 45576, 49374, 54016, 59904, 60768, 65832, 67392, 68364, 74061, 81024, 82944, 87776, 89856, 91152, 98748, 108032, 119808, 121536, 131664, 134784, 136728, 148122, 162048, 175552, 179712, 182304, 197496, 216064, 222183, 243072, 263328, 269568, 273456, 296244, 324096, 351104, 359424, 364608, 394992, 444366, 486144, 526656, 539136, 546912, 592488, 648192, 702208, 729216, 789984, 888732, 972288, 1053312, 1078272, 1093824, 1184976, 1404416, 1458432, 1579968, 1777464, 1944576, 2106624, 2187648, 2369952, 2808832, 2916864, 3159936, 3554928, 4213248, 4375296, 4739904, 5833728, 6319872, 7109856, 8426496, 8750592, 9479808, 12639744, 14219712, 17501184, 18959616, 25279488, 28439424, 37919232, 56878848, 75838464, 113757696, 227515392]

約数ペア:

[(1, 227515392), (2, 113757696), (3, 75838464), (4, 56878848), (6, 37919232), (8, 28439424), (9, 25279488), (12, 18959616), (13, 17501184), (16, 14219712), (18, 12639744), (24, 9479808), (26, 8750592), (27, 8426496), (32, 7109856), (36, 6319872), (39, 5833728), (48, 4739904), (52, 4375296), (54, 4213248), (64, 3554928), (72, 3159936), (78, 2916864), (81, 2808832), (96, 2369952), (104, 2187648), (108, 2106624), (117, 1944576), (128, 1777464), (144, 1579968), (156, 1458432), (162, 1404416), (192, 1184976), (208, 1093824), (211, 1078272), (216, 1053312), (234, 972288), (256, 888732), (288, 789984), (312, 729216), (324, 702208), (351, 648192), (384, 592488), (416, 546912), (422, 539136), (432, 526656), (468, 486144), (512, 444366), (576, 394992), (624, 364608), (633, 359424), (648, 351104), (702, 324096), (768, 296244), (832, 273456), (844, 269568), (864, 263328), (936, 243072), (1024, 222183), (1053, 216064), (1152, 197496), (1248, 182304), (1266, 179712), (1296, 175552), (1404, 162048), (1536, 148122), (1664, 136728), (1688, 134784), (1728, 131664), (1872, 121536), (1899, 119808), (2106, 108032), (2304, 98748), (2496, 91152), (2532, 89856), (2592, 87776), (2743, 82944), (2808, 81024), (3072, 74061), (3328, 68364), (3376, 67392), (3456, 65832), (3744, 60768), (3798, 59904), (4212, 54016), (4608, 49374), (4992, 45576), (5064, 44928), (5184, 43888), (5486, 41472), (5616, 40512), (5697, 39936), (6656, 34182), (6752, 33696), (6912, 32916), (7488, 30384), (7596, 29952), (8229, 27648), (8424, 27008), (9216, 24687), (9984, 22788), (10128, 22464), (10368, 21944), (10972, 20736), (11232, 20256), (11394, 19968), (13312, 17091), (13504, 16848), (13824, 16458), (14976, 15192)]