185002048

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 483681024

約数和(自身を除く): 298678976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 154, 173, 176, 196, 217, 224, 248, 308, 341, 346, 352, 392, 434, 448, 496, 539, 616, 682, 692, 704, 784, 868, 992, 1078, 1211, 1232, 1364, 1384, 1519, 1568, 1736, 1903, 1984, 2156, 2387, 2422, 2464, 2728, 2768, 3038, 3136, 3472, 3806, 4312, 4774, 4844, 4928, 5363, 5456, 5536, 6076, 6944, 7612, 8477, 8624, 9548, 9688, 10726, 10912, 11072, 12152, 13321, 13888, 15224, 16709, 16954, 17248, 19096, 19376, 21452, 21824, 24304, 26642, 30448, 33418, 33908, 34496, 37541, 38192, 38752, 42904, 48608, 53284, 58993, 60896, 66836, 67816, 75082, 76384, 77504, 85808, 93247, 97216, 106568, 117986, 121792, 133672, 135632, 150164, 152768, 171616, 186494, 213136, 235972, 262787, 267344, 271264, 300328, 343232, 372988, 412951, 426272, 471944, 525574, 534688, 542528, 600656, 745976, 825902, 852544, 943888, 1051148, 1069376, 1201312, 1491952, 1651804, 1887776, 2102296, 2402624, 2890657, 2983904, 3303608, 3775552, 4204592, 5781314, 5967808, 6607216, 8409184, 11562628, 13214432, 16818368, 23125256, 26428864, 46250512, 92501024, 185002048]

約数ペア:

[(1, 185002048), (2, 92501024), (4, 46250512), (7, 26428864), (8, 23125256), (11, 16818368), (14, 13214432), (16, 11562628), (22, 8409184), (28, 6607216), (31, 5967808), (32, 5781314), (44, 4204592), (49, 3775552), (56, 3303608), (62, 2983904), (64, 2890657), (77, 2402624), (88, 2102296), (98, 1887776), (112, 1651804), (124, 1491952), (154, 1201312), (173, 1069376), (176, 1051148), (196, 943888), (217, 852544), (224, 825902), (248, 745976), (308, 600656), (341, 542528), (346, 534688), (352, 525574), (392, 471944), (434, 426272), (448, 412951), (496, 372988), (539, 343232), (616, 300328), (682, 271264), (692, 267344), (704, 262787), (784, 235972), (868, 213136), (992, 186494), (1078, 171616), (1211, 152768), (1232, 150164), (1364, 135632), (1384, 133672), (1519, 121792), (1568, 117986), (1736, 106568), (1903, 97216), (1984, 93247), (2156, 85808), (2387, 77504), (2422, 76384), (2464, 75082), (2728, 67816), (2768, 66836), (3038, 60896), (3136, 58993), (3472, 53284), (3806, 48608), (4312, 42904), (4774, 38752), (4844, 38192), (4928, 37541), (5363, 34496), (5456, 33908), (5536, 33418), (6076, 30448), (6944, 26642), (7612, 24304), (8477, 21824), (8624, 21452), (9548, 19376), (9688, 19096), (10726, 17248), (10912, 16954), (11072, 16709), (12152, 15224), (13321, 13888)]