121110016

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5562

約数の個数: 40

約数和(自身を含む): 247656024

約数和(自身を除く): 126546008

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5501, 5504, 11002, 11008, 22004, 22016, 44008, 88016, 176032, 236543, 352064, 473086, 704128, 946172, 1408256, 1892344, 2816512, 3784688, 7569376, 15138752, 30277504, 60555008, 121110016]

約数ペア:

[(1, 121110016), (2, 60555008), (4, 30277504), (8, 15138752), (16, 7569376), (32, 3784688), (43, 2816512), (64, 1892344), (86, 1408256), (128, 946172), (172, 704128), (256, 473086), (344, 352064), (512, 236543), (688, 176032), (1376, 88016), (2752, 44008), (5501, 22016), (5504, 22004), (11002, 11008)]