211101696

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 657345780

約数和(自身を除く): 446244084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 881, 936, 1024, 1152, 1248, 1536, 1664, 1762, 1872, 2048, 2304, 2496, 2643, 3072, 3328, 3524, 3744, 4608, 4992, 5286, 6144, 6656, 7048, 7488, 7929, 9216, 9984, 10572, 11453, 13312, 14096, 14976, 15858, 18432, 19968, 21144, 22906, 26624, 28192, 29952, 31716, 34359, 39936, 42288, 45812, 56384, 59904, 63432, 68718, 79872, 84576, 91624, 103077, 112768, 119808, 126864, 137436, 169152, 183248, 206154, 225536, 239616, 253728, 274872, 338304, 366496, 412308, 451072, 507456, 549744, 676608, 732992, 824616, 902144, 1014912, 1099488, 1353216, 1465984, 1649232, 1804288, 2029824, 2198976, 2706432, 2931968, 3298464, 4059648, 4397952, 5412864, 5863936, 6596928, 8119296, 8795904, 11727872, 13193856, 16238592, 17591808, 23455744, 26387712, 35183616, 52775424, 70367232, 105550848, 211101696]

約数ペア:

[(1, 211101696), (2, 105550848), (3, 70367232), (4, 52775424), (6, 35183616), (8, 26387712), (9, 23455744), (12, 17591808), (13, 16238592), (16, 13193856), (18, 11727872), (24, 8795904), (26, 8119296), (32, 6596928), (36, 5863936), (39, 5412864), (48, 4397952), (52, 4059648), (64, 3298464), (72, 2931968), (78, 2706432), (96, 2198976), (104, 2029824), (117, 1804288), (128, 1649232), (144, 1465984), (156, 1353216), (192, 1099488), (208, 1014912), (234, 902144), (256, 824616), (288, 732992), (312, 676608), (384, 549744), (416, 507456), (468, 451072), (512, 412308), (576, 366496), (624, 338304), (768, 274872), (832, 253728), (881, 239616), (936, 225536), (1024, 206154), (1152, 183248), (1248, 169152), (1536, 137436), (1664, 126864), (1762, 119808), (1872, 112768), (2048, 103077), (2304, 91624), (2496, 84576), (2643, 79872), (3072, 68718), (3328, 63432), (3524, 59904), (3744, 56384), (4608, 45812), (4992, 42288), (5286, 39936), (6144, 34359), (6656, 31716), (7048, 29952), (7488, 28192), (7929, 26624), (9216, 22906), (9984, 21144), (10572, 19968), (11453, 18432), (13312, 15858), (14096, 14976)]