178542016

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{7027}}^1$

素因数の和:7436

約数の個数: 28

約数和(自身を含む): 355237288

約数和(自身を除く): 176695272

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 794, 1588, 3176, 6352, 7027, 12704, 14054, 25408, 28108, 56216, 112432, 224864, 449728, 2789719, 5579438, 11158876, 22317752, 44635504, 89271008, 178542016]

約数ペア:

[(1, 178542016), (2, 89271008), (4, 44635504), (8, 22317752), (16, 11158876), (32, 5579438), (64, 2789719), (397, 449728), (794, 224864), (1588, 112432), (3176, 56216), (6352, 28108), (7027, 25408), (12704, 14054)]