304642008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1993}}^1$

素因数の和:2209

約数の個数: 96

約数和(自身を含む): 905196240

約数和(自身を除く): 600554232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 193, 198, 264, 386, 396, 579, 772, 792, 1158, 1544, 1737, 1993, 2123, 2316, 3474, 3986, 4246, 4632, 5979, 6369, 6948, 7972, 8492, 11958, 12738, 13896, 15944, 16984, 17937, 19107, 21923, 23916, 25476, 35874, 38214, 43846, 47832, 50952, 65769, 71748, 76428, 87692, 131538, 143496, 152856, 175384, 197307, 263076, 384649, 394614, 526152, 769298, 789228, 1153947, 1538596, 1578456, 2307894, 3077192, 3461841, 4231139, 4615788, 6923682, 8462278, 9231576, 12693417, 13847364, 16924556, 25386834, 27694728, 33849112, 38080251, 50773668, 76160502, 101547336, 152321004, 304642008]

約数ペア:

[(1, 304642008), (2, 152321004), (3, 101547336), (4, 76160502), (6, 50773668), (8, 38080251), (9, 33849112), (11, 27694728), (12, 25386834), (18, 16924556), (22, 13847364), (24, 12693417), (33, 9231576), (36, 8462278), (44, 6923682), (66, 4615788), (72, 4231139), (88, 3461841), (99, 3077192), (132, 2307894), (193, 1578456), (198, 1538596), (264, 1153947), (386, 789228), (396, 769298), (579, 526152), (772, 394614), (792, 384649), (1158, 263076), (1544, 197307), (1737, 175384), (1993, 152856), (2123, 143496), (2316, 131538), (3474, 87692), (3986, 76428), (4246, 71748), (4632, 65769), (5979, 50952), (6369, 47832), (6948, 43846), (7972, 38214), (8492, 35874), (11958, 25476), (12738, 23916), (13896, 21923), (15944, 19107), (16984, 17937)]