204459136

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 509967360

約数和(自身を除く): 305508224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 433, 434, 448, 476, 496, 527, 544, 866, 868, 896, 952, 992, 1054, 1088, 1732, 1736, 1904, 1984, 2108, 2176, 3031, 3464, 3472, 3689, 3808, 3968, 4216, 6062, 6928, 6944, 7361, 7378, 7616, 8432, 12124, 13423, 13856, 13888, 14722, 14756, 15232, 16864, 24248, 26846, 27712, 27776, 29444, 29512, 33728, 48496, 51527, 53692, 55424, 58888, 59024, 67456, 93961, 96992, 103054, 107384, 117776, 118048, 187922, 193984, 206108, 214768, 228191, 235552, 236096, 375844, 387968, 412216, 429536, 456382, 471104, 472192, 751688, 824432, 859072, 912764, 942208, 1503376, 1597337, 1648864, 1718144, 1825528, 3006752, 3194674, 3297728, 3651056, 6013504, 6389348, 6595456, 7302112, 12027008, 12778696, 14604224, 25557392, 29208448, 51114784, 102229568, 204459136]

約数ペア:

[(1, 204459136), (2, 102229568), (4, 51114784), (7, 29208448), (8, 25557392), (14, 14604224), (16, 12778696), (17, 12027008), (28, 7302112), (31, 6595456), (32, 6389348), (34, 6013504), (56, 3651056), (62, 3297728), (64, 3194674), (68, 3006752), (112, 1825528), (119, 1718144), (124, 1648864), (128, 1597337), (136, 1503376), (217, 942208), (224, 912764), (238, 859072), (248, 824432), (272, 751688), (433, 472192), (434, 471104), (448, 456382), (476, 429536), (496, 412216), (527, 387968), (544, 375844), (866, 236096), (868, 235552), (896, 228191), (952, 214768), (992, 206108), (1054, 193984), (1088, 187922), (1732, 118048), (1736, 117776), (1904, 107384), (1984, 103054), (2108, 96992), (2176, 93961), (3031, 67456), (3464, 59024), (3472, 58888), (3689, 55424), (3808, 53692), (3968, 51527), (4216, 48496), (6062, 33728), (6928, 29512), (6944, 29444), (7361, 27776), (7378, 27712), (7616, 26846), (8432, 24248), (12124, 16864), (13423, 15232), (13856, 14756), (13888, 14722)]