186431232

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 543932928

約数和(自身を除く): 357501696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 256, 263, 284, 312, 384, 416, 426, 526, 568, 624, 768, 789, 832, 852, 923, 1052, 1136, 1248, 1578, 1664, 1704, 1846, 2104, 2272, 2496, 2769, 3156, 3328, 3408, 3419, 3692, 4208, 4544, 4992, 5538, 6312, 6816, 6838, 7384, 8416, 9088, 9984, 10257, 11076, 12624, 13632, 13676, 14768, 16832, 18176, 18673, 20514, 22152, 25248, 27264, 27352, 29536, 33664, 37346, 41028, 44304, 50496, 54528, 54704, 56019, 59072, 67328, 74692, 82056, 88608, 100992, 109408, 112038, 118144, 149384, 164112, 177216, 201984, 218816, 224076, 236288, 242749, 298768, 328224, 354432, 437632, 448152, 485498, 597536, 656448, 708864, 728247, 875264, 896304, 970996, 1195072, 1312896, 1456494, 1792608, 1941992, 2390144, 2625792, 2912988, 3585216, 3883984, 4780288, 5825976, 7170432, 7767968, 11651952, 14340864, 15535936, 23303904, 31071872, 46607808, 62143744, 93215616, 186431232]

約数ペア:

[(1, 186431232), (2, 93215616), (3, 62143744), (4, 46607808), (6, 31071872), (8, 23303904), (12, 15535936), (13, 14340864), (16, 11651952), (24, 7767968), (26, 7170432), (32, 5825976), (39, 4780288), (48, 3883984), (52, 3585216), (64, 2912988), (71, 2625792), (78, 2390144), (96, 1941992), (104, 1792608), (128, 1456494), (142, 1312896), (156, 1195072), (192, 970996), (208, 896304), (213, 875264), (256, 728247), (263, 708864), (284, 656448), (312, 597536), (384, 485498), (416, 448152), (426, 437632), (526, 354432), (568, 328224), (624, 298768), (768, 242749), (789, 236288), (832, 224076), (852, 218816), (923, 201984), (1052, 177216), (1136, 164112), (1248, 149384), (1578, 118144), (1664, 112038), (1704, 109408), (1846, 100992), (2104, 88608), (2272, 82056), (2496, 74692), (2769, 67328), (3156, 59072), (3328, 56019), (3408, 54704), (3419, 54528), (3692, 50496), (4208, 44304), (4544, 41028), (4992, 37346), (5538, 33664), (6312, 29536), (6816, 27352), (6838, 27264), (7384, 25248), (8416, 22152), (9088, 20514), (9984, 18673), (10257, 18176), (11076, 16832), (12624, 14768), (13632, 13676)]