252154368

素因数分解:

$2^9\times 3^2\times {\mathrm{54721}}^1$

素因数の和:54745

約数の個数: 60

約数和(自身を含む): 727747878

約数和(自身を除く): 475593510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 54721, 109442, 164163, 218884, 328326, 437768, 492489, 656652, 875536, 984978, 1313304, 1751072, 1969956, 2626608, 3502144, 3939912, 5253216, 7004288, 7879824, 10506432, 14008576, 15759648, 21012864, 28017152, 31519296, 42025728, 63038592, 84051456, 126077184, 252154368]

約数ペア:

[(1, 252154368), (2, 126077184), (3, 84051456), (4, 63038592), (6, 42025728), (8, 31519296), (9, 28017152), (12, 21012864), (16, 15759648), (18, 14008576), (24, 10506432), (32, 7879824), (36, 7004288), (48, 5253216), (64, 3939912), (72, 3502144), (96, 2626608), (128, 1969956), (144, 1751072), (192, 1313304), (256, 984978), (288, 875536), (384, 656652), (512, 492489), (576, 437768), (768, 328326), (1152, 218884), (1536, 164163), (2304, 109442), (4608, 54721)]