144413248

素因数分解:

$2^6\times 7^1\times {\mathrm{322351}}^1$

素因数の和:322370

約数の個数: 28

約数和(自身を含む): 327509632

約数和(自身を除く): 183096384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 322351, 644702, 1289404, 2256457, 2578808, 4512914, 5157616, 9025828, 10315232, 18051656, 20630464, 36103312, 72206624, 144413248]

約数ペア:

[(1, 144413248), (2, 72206624), (4, 36103312), (7, 20630464), (8, 18051656), (14, 10315232), (16, 9025828), (28, 5157616), (32, 4512914), (56, 2578808), (64, 2256457), (112, 1289404), (224, 644702), (448, 322351)]