189317184

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{20123}}^1$

素因数の和:20152

約数の個数: 84

約数和(自身を含む): 582710544

約数和(自身を除く): 393393360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 20123, 40246, 60369, 80492, 120738, 140861, 160984, 241476, 281722, 321968, 422583, 482952, 563444, 643936, 845166, 965904, 986027, 1126888, 1287872, 1690332, 1931808, 1972054, 2253776, 2958081, 3380664, 3863616, 3944108, 4507552, 5916162, 6761328, 7888216, 9015104, 11832324, 13522656, 15776432, 23664648, 27045312, 31552864, 47329296, 63105728, 94658592, 189317184]

約数ペア:

[(1, 189317184), (2, 94658592), (3, 63105728), (4, 47329296), (6, 31552864), (7, 27045312), (8, 23664648), (12, 15776432), (14, 13522656), (16, 11832324), (21, 9015104), (24, 7888216), (28, 6761328), (32, 5916162), (42, 4507552), (48, 3944108), (49, 3863616), (56, 3380664), (64, 2958081), (84, 2253776), (96, 1972054), (98, 1931808), (112, 1690332), (147, 1287872), (168, 1126888), (192, 986027), (196, 965904), (224, 845166), (294, 643936), (336, 563444), (392, 482952), (448, 422583), (588, 321968), (672, 281722), (784, 241476), (1176, 160984), (1344, 140861), (1568, 120738), (2352, 80492), (3136, 60369), (4704, 40246), (9408, 20123)]