181906368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{135347}}^1$

素因数の和:135369

約数の個数: 56

約数和(自身を含む): 550054272

約数和(自身を除く): 368147904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 135347, 270694, 406041, 541388, 812082, 947429, 1082776, 1624164, 1894858, 2165552, 2842287, 3248328, 3789716, 4331104, 5684574, 6496656, 7579432, 8662208, 11369148, 12993312, 15158864, 22738296, 25986624, 30317728, 45476592, 60635456, 90953184, 181906368]

約数ペア:

[(1, 181906368), (2, 90953184), (3, 60635456), (4, 45476592), (6, 30317728), (7, 25986624), (8, 22738296), (12, 15158864), (14, 12993312), (16, 11369148), (21, 8662208), (24, 7579432), (28, 6496656), (32, 5684574), (42, 4331104), (48, 3789716), (56, 3248328), (64, 2842287), (84, 2165552), (96, 1894858), (112, 1624164), (168, 1082776), (192, 947429), (224, 812082), (336, 541388), (448, 406041), (672, 270694), (1344, 135347)]