193403392

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:638

約数の個数: 120

約数和(自身を含む): 484914276

約数和(自身を除く): 291510884

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 593, 637, 728, 784, 832, 896, 1186, 1274, 1456, 1568, 1664, 1792, 2372, 2548, 2912, 3136, 3328, 3584, 4151, 4744, 5096, 5824, 6272, 6656, 7709, 8302, 9488, 10192, 11648, 12544, 15418, 16604, 18976, 20384, 23296, 25088, 29057, 30836, 33208, 37952, 40768, 46592, 53963, 58114, 61672, 66416, 75904, 81536, 107926, 116228, 123344, 132832, 151808, 163072, 215852, 232456, 246688, 265664, 303616, 326144, 377741, 431704, 464912, 493376, 531328, 755482, 863408, 929824, 986752, 1062656, 1510964, 1726816, 1859648, 1973504, 2125312, 3021928, 3453632, 3719296, 3947008, 6043856, 6907264, 7438592, 12087712, 13814528, 14877184, 24175424, 27629056, 48350848, 96701696, 193403392]

約数ペア:

[(1, 193403392), (2, 96701696), (4, 48350848), (7, 27629056), (8, 24175424), (13, 14877184), (14, 13814528), (16, 12087712), (26, 7438592), (28, 6907264), (32, 6043856), (49, 3947008), (52, 3719296), (56, 3453632), (64, 3021928), (91, 2125312), (98, 1973504), (104, 1859648), (112, 1726816), (128, 1510964), (182, 1062656), (196, 986752), (208, 929824), (224, 863408), (256, 755482), (364, 531328), (392, 493376), (416, 464912), (448, 431704), (512, 377741), (593, 326144), (637, 303616), (728, 265664), (784, 246688), (832, 232456), (896, 215852), (1186, 163072), (1274, 151808), (1456, 132832), (1568, 123344), (1664, 116228), (1792, 107926), (2372, 81536), (2548, 75904), (2912, 66416), (3136, 61672), (3328, 58114), (3584, 53963), (4151, 46592), (4744, 40768), (5096, 37952), (5824, 33208), (6272, 30836), (6656, 29057), (7709, 25088), (8302, 23296), (9488, 20384), (10192, 18976), (11648, 16604), (12544, 15418)]