168596992

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 357477120

約数和(自身を除く): 188880128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 139, 184, 206, 256, 278, 368, 412, 512, 556, 736, 824, 1112, 1472, 1648, 2224, 2369, 2944, 3197, 3296, 4448, 4738, 5888, 6394, 6592, 8896, 9476, 11776, 12788, 13184, 14317, 17792, 18952, 25576, 26368, 28634, 35584, 37904, 51152, 52736, 57268, 71168, 75808, 102304, 114536, 151616, 204608, 229072, 303232, 329291, 409216, 458144, 606464, 658582, 818432, 916288, 1212928, 1317164, 1636864, 1832576, 2634328, 3665152, 5268656, 7330304, 10537312, 21074624, 42149248, 84298496, 168596992]

約数ペア:

[(1, 168596992), (2, 84298496), (4, 42149248), (8, 21074624), (16, 10537312), (23, 7330304), (32, 5268656), (46, 3665152), (64, 2634328), (92, 1832576), (103, 1636864), (128, 1317164), (139, 1212928), (184, 916288), (206, 818432), (256, 658582), (278, 606464), (368, 458144), (412, 409216), (512, 329291), (556, 303232), (736, 229072), (824, 204608), (1112, 151616), (1472, 114536), (1648, 102304), (2224, 75808), (2369, 71168), (2944, 57268), (3197, 52736), (3296, 51152), (4448, 37904), (4738, 35584), (5888, 28634), (6394, 26368), (6592, 25576), (8896, 18952), (9476, 17792), (11776, 14317), (12788, 13184)]