191809152

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 588107520

約数和(自身を除く): 396298368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 64, 72, 82, 93, 96, 123, 124, 128, 131, 144, 164, 186, 192, 246, 248, 262, 279, 288, 328, 369, 372, 384, 393, 492, 496, 524, 558, 576, 656, 738, 744, 786, 984, 992, 1048, 1116, 1152, 1179, 1271, 1312, 1476, 1488, 1572, 1968, 1984, 2096, 2232, 2358, 2542, 2624, 2952, 2976, 3144, 3813, 3936, 3968, 4061, 4192, 4464, 4716, 5084, 5248, 5371, 5904, 5952, 6288, 7626, 7872, 8122, 8384, 8928, 9432, 10168, 10742, 11439, 11808, 11904, 12183, 12576, 15252, 15744, 16113, 16244, 16768, 17856, 18864, 20336, 21484, 22878, 23616, 24366, 25152, 30504, 32226, 32488, 35712, 36549, 37728, 40672, 42968, 45756, 47232, 48339, 48732, 50304, 61008, 64452, 64976, 73098, 75456, 81344, 85936, 91512, 96678, 97464, 122016, 128904, 129952, 146196, 150912, 162688, 166501, 171872, 183024, 193356, 194928, 244032, 257808, 259904, 292392, 333002, 343744, 366048, 386712, 389856, 488064, 499503, 515616, 519808, 584784, 666004, 687488, 732096, 773424, 779712, 999006, 1031232, 1169568, 1332008, 1464192, 1498509, 1546848, 1559424, 1998012, 2062464, 2339136, 2664016, 2997018, 3093696, 3996024, 4678272, 5328032, 5994036, 6187392, 7992048, 10656064, 11988072, 15984096, 21312128, 23976144, 31968192, 47952288, 63936384, 95904576, 191809152]

約数ペア:

[(1, 191809152), (2, 95904576), (3, 63936384), (4, 47952288), (6, 31968192), (8, 23976144), (9, 21312128), (12, 15984096), (16, 11988072), (18, 10656064), (24, 7992048), (31, 6187392), (32, 5994036), (36, 5328032), (41, 4678272), (48, 3996024), (62, 3093696), (64, 2997018), (72, 2664016), (82, 2339136), (93, 2062464), (96, 1998012), (123, 1559424), (124, 1546848), (128, 1498509), (131, 1464192), (144, 1332008), (164, 1169568), (186, 1031232), (192, 999006), (246, 779712), (248, 773424), (262, 732096), (279, 687488), (288, 666004), (328, 584784), (369, 519808), (372, 515616), (384, 499503), (393, 488064), (492, 389856), (496, 386712), (524, 366048), (558, 343744), (576, 333002), (656, 292392), (738, 259904), (744, 257808), (786, 244032), (984, 194928), (992, 193356), (1048, 183024), (1116, 171872), (1152, 166501), (1179, 162688), (1271, 150912), (1312, 146196), (1476, 129952), (1488, 128904), (1572, 122016), (1968, 97464), (1984, 96678), (2096, 91512), (2232, 85936), (2358, 81344), (2542, 75456), (2624, 73098), (2952, 64976), (2976, 64452), (3144, 61008), (3813, 50304), (3936, 48732), (3968, 48339), (4061, 47232), (4192, 45756), (4464, 42968), (4716, 40672), (5084, 37728), (5248, 36549), (5371, 35712), (5904, 32488), (5952, 32226), (6288, 30504), (7626, 25152), (7872, 24366), (8122, 23616), (8384, 22878), (8928, 21484), (9432, 20336), (10168, 18864), (10742, 17856), (11439, 16768), (11808, 16244), (11904, 16113), (12183, 15744), (12576, 15252)]