299536384

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 104

約数和(自身を含む): 708750848

約数和(自身を除く): 409214464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 337, 434, 448, 496, 512, 674, 868, 896, 992, 1024, 1348, 1736, 1792, 1984, 2048, 2359, 2696, 3472, 3584, 3968, 4096, 4718, 5392, 6944, 7168, 7936, 9436, 10447, 10784, 13888, 14336, 15872, 18872, 20894, 21568, 27776, 28672, 31744, 37744, 41788, 43136, 55552, 63488, 73129, 75488, 83576, 86272, 111104, 126976, 146258, 150976, 167152, 172544, 222208, 292516, 301952, 334304, 345088, 444416, 585032, 603904, 668608, 690176, 888832, 1170064, 1207808, 1337216, 1380352, 2340128, 2415616, 2674432, 4680256, 4831232, 5348864, 9360512, 9662464, 10697728, 18721024, 21395456, 37442048, 42790912, 74884096, 149768192, 299536384]

約数ペア:

[(1, 299536384), (2, 149768192), (4, 74884096), (7, 42790912), (8, 37442048), (14, 21395456), (16, 18721024), (28, 10697728), (31, 9662464), (32, 9360512), (56, 5348864), (62, 4831232), (64, 4680256), (112, 2674432), (124, 2415616), (128, 2340128), (217, 1380352), (224, 1337216), (248, 1207808), (256, 1170064), (337, 888832), (434, 690176), (448, 668608), (496, 603904), (512, 585032), (674, 444416), (868, 345088), (896, 334304), (992, 301952), (1024, 292516), (1348, 222208), (1736, 172544), (1792, 167152), (1984, 150976), (2048, 146258), (2359, 126976), (2696, 111104), (3472, 86272), (3584, 83576), (3968, 75488), (4096, 73129), (4718, 63488), (5392, 55552), (6944, 43136), (7168, 41788), (7936, 37744), (9436, 31744), (10447, 28672), (10784, 27776), (13888, 21568), (14336, 20894), (15872, 18872)]