121814144

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{5501}}^1$

素因数の和:5688

約数の個数: 32

約数和(自身を含む): 244123740

約数和(自身を除く): 122309596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5501, 5536, 11002, 11072, 22004, 22144, 44008, 88016, 176032, 352064, 704128, 951673, 1903346, 3806692, 7613384, 15226768, 30453536, 60907072, 121814144]

約数ペア:

[(1, 121814144), (2, 60907072), (4, 30453536), (8, 15226768), (16, 7613384), (32, 3806692), (64, 1903346), (128, 951673), (173, 704128), (346, 352064), (692, 176032), (1384, 88016), (2768, 44008), (5501, 22144), (5536, 22004), (11002, 11072)]