169031488

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1595

約数の個数: 56

約数和(自身を含む): 352912680

約数和(自身を除く): 183881192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 928, 976, 1493, 1769, 1856, 1952, 2986, 3538, 3904, 5972, 7076, 11944, 14152, 23888, 28304, 43297, 47776, 56608, 86594, 91073, 95552, 113216, 173188, 182146, 346376, 364292, 692752, 728584, 1385504, 1457168, 2641117, 2771008, 2914336, 5282234, 5828672, 10564468, 21128936, 42257872, 84515744, 169031488]

約数ペア:

[(1, 169031488), (2, 84515744), (4, 42257872), (8, 21128936), (16, 10564468), (29, 5828672), (32, 5282234), (58, 2914336), (61, 2771008), (64, 2641117), (116, 1457168), (122, 1385504), (232, 728584), (244, 692752), (464, 364292), (488, 346376), (928, 182146), (976, 173188), (1493, 113216), (1769, 95552), (1856, 91073), (1952, 86594), (2986, 56608), (3538, 47776), (3904, 43297), (5972, 28304), (7076, 23888), (11944, 14152)]