246981312

素因数分解:

$2^6\times 3^5\times {\mathrm{15881}}^1$

素因数の和:15908

約数の個数: 84

約数和(自身を含む): 734193096

約数和(自身を除く): 487211784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 15881, 31762, 47643, 63524, 95286, 127048, 142929, 190572, 254096, 285858, 381144, 428787, 508192, 571716, 762288, 857574, 1016384, 1143432, 1286361, 1524576, 1715148, 2286864, 2572722, 3049152, 3430296, 3859083, 4573728, 5145444, 6860592, 7718166, 9147456, 10290888, 13721184, 15436332, 20581776, 27442368, 30872664, 41163552, 61745328, 82327104, 123490656, 246981312]

約数ペア:

[(1, 246981312), (2, 123490656), (3, 82327104), (4, 61745328), (6, 41163552), (8, 30872664), (9, 27442368), (12, 20581776), (16, 15436332), (18, 13721184), (24, 10290888), (27, 9147456), (32, 7718166), (36, 6860592), (48, 5145444), (54, 4573728), (64, 3859083), (72, 3430296), (81, 3049152), (96, 2572722), (108, 2286864), (144, 1715148), (162, 1524576), (192, 1286361), (216, 1143432), (243, 1016384), (288, 857574), (324, 762288), (432, 571716), (486, 508192), (576, 428787), (648, 381144), (864, 285858), (972, 254096), (1296, 190572), (1728, 142929), (1944, 127048), (2592, 95286), (3888, 63524), (5184, 47643), (7776, 31762), (15552, 15881)]