270949324

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{1759}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 480529280

約数和(自身を除く): 209579956

約数列:

[1, 2, 4, 97, 194, 388, 397, 794, 1588, 1759, 3518, 7036, 38509, 77018, 154036, 170623, 341246, 682492, 698323, 1396646, 2793292, 67737331, 135474662, 270949324]

約数ペア:

[(1, 270949324), (2, 135474662), (4, 67737331), (97, 2793292), (194, 1396646), (388, 698323), (397, 682492), (794, 341246), (1588, 170623), (1759, 154036), (3518, 77018), (7036, 38509)]