208523824

素因数分解:

$2^4\times {\mathrm{1567}}^1\times {\mathrm{8317}}^1$

素因数の和:9892

約数の個数: 20

約数和(自身を含む): 404321344

約数和(自身を除く): 195797520

約数列:

[1, 2, 4, 8, 16, 1567, 3134, 6268, 8317, 12536, 16634, 25072, 33268, 66536, 133072, 13032739, 26065478, 52130956, 104261912, 208523824]

約数ペア:

[(1, 208523824), (2, 104261912), (4, 52130956), (8, 26065478), (16, 13032739), (1567, 133072), (3134, 66536), (6268, 33268), (8317, 25072), (12536, 16634)]