149650368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{111347}}^1$

素因数の和:111369

約数の個数: 56

約数和(自身を含む): 452518272

約数和(自身を除く): 302867904

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, 111347, 222694, 334041, 445388, 668082, 779429, 890776, 1336164, 1558858, 1781552, 2338287, 2672328, 3117716, 3563104, 4676574, 5344656, 6235432, 7126208, 9353148, 10689312, 12470864, 18706296, 21378624, 24941728, 37412592, 49883456, 74825184, 149650368]

約数ペア:

[(1, 149650368), (2, 74825184), (3, 49883456), (4, 37412592), (6, 24941728), (7, 21378624), (8, 18706296), (12, 12470864), (14, 10689312), (16, 9353148), (21, 7126208), (24, 6235432), (28, 5344656), (32, 4676574), (42, 3563104), (48, 3117716), (56, 2672328), (64, 2338287), (84, 1781552), (96, 1558858), (112, 1336164), (168, 890776), (192, 779429), (224, 668082), (336, 445388), (448, 334041), (672, 222694), (1344, 111347)]