242777216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{172427}}^1$

素因数の和:172452

約数の個数: 32

約数和(自身を含む): 527629680

約数和(自身を除く): 284852464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 172427, 344854, 689708, 1379416, 1896697, 2758832, 3793394, 5517664, 7586788, 11035328, 15173576, 22070656, 30347152, 60694304, 121388608, 242777216]

約数ペア:

[(1, 242777216), (2, 121388608), (4, 60694304), (8, 30347152), (11, 22070656), (16, 15173576), (22, 11035328), (32, 7586788), (44, 5517664), (64, 3793394), (88, 2758832), (128, 1896697), (176, 1379416), (352, 689708), (704, 344854), (1408, 172427)]