108728824

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 206640000

約数和(自身を除く): 97911176

約数列:

[1, 2, 4, 8, 163, 199, 326, 398, 419, 652, 796, 838, 1304, 1592, 1676, 3352, 32437, 64874, 68297, 83381, 129748, 136594, 166762, 259496, 273188, 333524, 546376, 667048, 13591103, 27182206, 54364412, 108728824]

約数ペア:

[(1, 108728824), (2, 54364412), (4, 27182206), (8, 13591103), (163, 667048), (199, 546376), (326, 333524), (398, 273188), (419, 259496), (652, 166762), (796, 136594), (838, 129748), (1304, 83381), (1592, 68297), (1676, 64874), (3352, 32437)]