235942144

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 496140120

約数和(自身を除く): 260197976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 128, 232, 244, 256, 464, 488, 521, 928, 976, 1042, 1769, 1856, 1952, 2084, 3538, 3712, 3904, 4168, 7076, 7424, 7808, 8336, 14152, 15109, 15616, 16672, 28304, 30218, 31781, 33344, 56608, 60436, 63562, 66688, 113216, 120872, 127124, 133376, 226432, 241744, 254248, 452864, 483488, 508496, 921649, 966976, 1016992, 1843298, 1933952, 2033984, 3686596, 3867904, 4067968, 7373192, 8135936, 14746384, 29492768, 58985536, 117971072, 235942144]

約数ペア:

[(1, 235942144), (2, 117971072), (4, 58985536), (8, 29492768), (16, 14746384), (29, 8135936), (32, 7373192), (58, 4067968), (61, 3867904), (64, 3686596), (116, 2033984), (122, 1933952), (128, 1843298), (232, 1016992), (244, 966976), (256, 921649), (464, 508496), (488, 483488), (521, 452864), (928, 254248), (976, 241744), (1042, 226432), (1769, 133376), (1856, 127124), (1952, 120872), (2084, 113216), (3538, 66688), (3712, 63562), (3904, 60436), (4168, 56608), (7076, 33344), (7424, 31781), (7808, 30218), (8336, 28304), (14152, 16672), (15109, 15616)]