8207152

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 16586240

約数和(自身を除く): 8379088

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 151, 158, 172, 302, 316, 344, 604, 632, 688, 1208, 1264, 2416, 3397, 6493, 6794, 11929, 12986, 13588, 23858, 25972, 27176, 47716, 51944, 54352, 95432, 103888, 190864, 512947, 1025894, 2051788, 4103576, 8207152]

約数ペア:

[(1, 8207152), (2, 4103576), (4, 2051788), (8, 1025894), (16, 512947), (43, 190864), (79, 103888), (86, 95432), (151, 54352), (158, 51944), (172, 47716), (302, 27176), (316, 25972), (344, 23858), (604, 13588), (632, 12986), (688, 11929), (1208, 6794), (1264, 6493), (2416, 3397)]