186253984

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 437222016

約数和(自身を除く): 250968032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 61, 86, 112, 122, 172, 224, 244, 301, 317, 344, 427, 488, 602, 634, 688, 854, 976, 1204, 1268, 1376, 1708, 1952, 2219, 2408, 2536, 2623, 3416, 4438, 4816, 5072, 5246, 6832, 8876, 9632, 10144, 10492, 13631, 13664, 17752, 18361, 19337, 20984, 27262, 35504, 36722, 38674, 41968, 54524, 71008, 73444, 77348, 83936, 95417, 109048, 135359, 146888, 154696, 190834, 218096, 270718, 293776, 309392, 381668, 436192, 541436, 587552, 618784, 763336, 831491, 1082872, 1526672, 1662982, 2165744, 3053344, 3325964, 4331488, 5820437, 6651928, 11640874, 13303856, 23281748, 26607712, 46563496, 93126992, 186253984]

約数ペア:

[(1, 186253984), (2, 93126992), (4, 46563496), (7, 26607712), (8, 23281748), (14, 13303856), (16, 11640874), (28, 6651928), (32, 5820437), (43, 4331488), (56, 3325964), (61, 3053344), (86, 2165744), (112, 1662982), (122, 1526672), (172, 1082872), (224, 831491), (244, 763336), (301, 618784), (317, 587552), (344, 541436), (427, 436192), (488, 381668), (602, 309392), (634, 293776), (688, 270718), (854, 218096), (976, 190834), (1204, 154696), (1268, 146888), (1376, 135359), (1708, 109048), (1952, 95417), (2219, 83936), (2408, 77348), (2536, 73444), (2623, 71008), (3416, 54524), (4438, 41968), (4816, 38674), (5072, 36722), (5246, 35504), (6832, 27262), (8876, 20984), (9632, 19337), (10144, 18361), (10492, 17752), (13631, 13664)]