247752232

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 592227720

約数和(自身を除く): 344475488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 61, 91, 98, 104, 122, 182, 196, 244, 364, 392, 427, 488, 637, 728, 793, 797, 854, 1274, 1586, 1594, 1708, 2548, 2989, 3172, 3188, 3416, 5096, 5551, 5579, 5978, 6344, 6376, 10361, 11102, 11158, 11956, 20722, 22204, 22316, 23912, 38857, 39053, 41444, 44408, 44632, 48617, 72527, 77714, 78106, 82888, 97234, 145054, 155428, 156212, 194468, 290108, 310856, 312424, 340319, 388936, 507689, 580216, 632021, 680638, 1015378, 1264042, 1361276, 2030756, 2382233, 2528084, 2722552, 4061512, 4424147, 4764466, 5056168, 8848294, 9528932, 17696588, 19057864, 30969029, 35393176, 61938058, 123876116, 247752232]

約数ペア:

[(1, 247752232), (2, 123876116), (4, 61938058), (7, 35393176), (8, 30969029), (13, 19057864), (14, 17696588), (26, 9528932), (28, 8848294), (49, 5056168), (52, 4764466), (56, 4424147), (61, 4061512), (91, 2722552), (98, 2528084), (104, 2382233), (122, 2030756), (182, 1361276), (196, 1264042), (244, 1015378), (364, 680638), (392, 632021), (427, 580216), (488, 507689), (637, 388936), (728, 340319), (793, 312424), (797, 310856), (854, 290108), (1274, 194468), (1586, 156212), (1594, 155428), (1708, 145054), (2548, 97234), (2989, 82888), (3172, 78106), (3188, 77714), (3416, 72527), (5096, 48617), (5551, 44632), (5579, 44408), (5978, 41444), (6344, 39053), (6376, 38857), (10361, 23912), (11102, 22316), (11158, 22204), (11956, 20722)]