173215744

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3290

約数の個数: 52

約数和(自身を含む): 373149196

約数和(自身を除く): 199933452

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3253, 3328, 4096, 6506, 6656, 13012, 13312, 26024, 26624, 42289, 52048, 53248, 84578, 104096, 169156, 208192, 338312, 416384, 676624, 832768, 1353248, 1665536, 2706496, 3331072, 5412992, 6662144, 10825984, 13324288, 21651968, 43303936, 86607872, 173215744]

約数ペア:

[(1, 173215744), (2, 86607872), (4, 43303936), (8, 21651968), (13, 13324288), (16, 10825984), (26, 6662144), (32, 5412992), (52, 3331072), (64, 2706496), (104, 1665536), (128, 1353248), (208, 832768), (256, 676624), (416, 416384), (512, 338312), (832, 208192), (1024, 169156), (1664, 104096), (2048, 84578), (3253, 53248), (3328, 52048), (4096, 42289), (6506, 26624), (6656, 26024), (13012, 13312)]