273158144

素因数分解:

$2^{12}\times 7^2\times {\mathrm{1361}}^1$

素因数の和:1399

約数の個数: 78

約数和(自身を含む): 635900094

約数和(自身を除く): 362741950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1361, 1568, 1792, 2048, 2722, 3136, 3584, 4096, 5444, 6272, 7168, 9527, 10888, 12544, 14336, 19054, 21776, 25088, 28672, 38108, 43552, 50176, 66689, 76216, 87104, 100352, 133378, 152432, 174208, 200704, 266756, 304864, 348416, 533512, 609728, 696832, 1067024, 1219456, 1393664, 2134048, 2438912, 2787328, 4268096, 4877824, 5574656, 8536192, 9755648, 17072384, 19511296, 34144768, 39022592, 68289536, 136579072, 273158144]

約数ペア:

[(1, 273158144), (2, 136579072), (4, 68289536), (7, 39022592), (8, 34144768), (14, 19511296), (16, 17072384), (28, 9755648), (32, 8536192), (49, 5574656), (56, 4877824), (64, 4268096), (98, 2787328), (112, 2438912), (128, 2134048), (196, 1393664), (224, 1219456), (256, 1067024), (392, 696832), (448, 609728), (512, 533512), (784, 348416), (896, 304864), (1024, 266756), (1361, 200704), (1568, 174208), (1792, 152432), (2048, 133378), (2722, 100352), (3136, 87104), (3584, 76216), (4096, 66689), (5444, 50176), (6272, 43552), (7168, 38108), (9527, 28672), (10888, 25088), (12544, 21776), (14336, 19054)]