97857312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 304057152

約数和(自身を除く): 206199840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 168, 196, 213, 224, 284, 293, 294, 336, 392, 426, 497, 568, 586, 588, 672, 784, 852, 879, 994, 1136, 1172, 1176, 1491, 1568, 1704, 1758, 1988, 2051, 2272, 2344, 2352, 2982, 3408, 3479, 3516, 3976, 4102, 4688, 4704, 5964, 6153, 6816, 6958, 7032, 7952, 8204, 9376, 10437, 11928, 12306, 13916, 14064, 14357, 15904, 16408, 20803, 20874, 23856, 24612, 27832, 28128, 28714, 32816, 41606, 41748, 43071, 47712, 49224, 55664, 57428, 62409, 65632, 83212, 83496, 86142, 98448, 111328, 114856, 124818, 145621, 166424, 166992, 172284, 196896, 229712, 249636, 291242, 332848, 333984, 344568, 436863, 459424, 499272, 582484, 665696, 689136, 873726, 998544, 1019347, 1164968, 1378272, 1747452, 1997088, 2038694, 2329936, 3058041, 3494904, 4077388, 4659872, 6116082, 6989808, 8154776, 12232164, 13979616, 16309552, 24464328, 32619104, 48928656, 97857312]

約数ペア:

[(1, 97857312), (2, 48928656), (3, 32619104), (4, 24464328), (6, 16309552), (7, 13979616), (8, 12232164), (12, 8154776), (14, 6989808), (16, 6116082), (21, 4659872), (24, 4077388), (28, 3494904), (32, 3058041), (42, 2329936), (48, 2038694), (49, 1997088), (56, 1747452), (71, 1378272), (84, 1164968), (96, 1019347), (98, 998544), (112, 873726), (142, 689136), (147, 665696), (168, 582484), (196, 499272), (213, 459424), (224, 436863), (284, 344568), (293, 333984), (294, 332848), (336, 291242), (392, 249636), (426, 229712), (497, 196896), (568, 172284), (586, 166992), (588, 166424), (672, 145621), (784, 124818), (852, 114856), (879, 111328), (994, 98448), (1136, 86142), (1172, 83496), (1176, 83212), (1491, 65632), (1568, 62409), (1704, 57428), (1758, 55664), (1988, 49224), (2051, 47712), (2272, 43071), (2344, 41748), (2352, 41606), (2982, 32816), (3408, 28714), (3479, 28128), (3516, 27832), (3976, 24612), (4102, 23856), (4688, 20874), (4704, 20803), (5964, 16408), (6153, 15904), (6816, 14357), (6958, 14064), (7032, 13916), (7952, 12306), (8204, 11928), (9376, 10437)]