121478912

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{16363}}^1$

素因数の和:16408

約数の個数: 36

約数和(自身を含む): 250860120

約数和(自身を除く): 129381208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 16363, 32726, 65452, 130904, 261808, 474527, 523616, 949054, 1047232, 1898108, 2094464, 3796216, 4188928, 7592432, 15184864, 30369728, 60739456, 121478912]

約数ペア:

[(1, 121478912), (2, 60739456), (4, 30369728), (8, 15184864), (16, 7592432), (29, 4188928), (32, 3796216), (58, 2094464), (64, 1898108), (116, 1047232), (128, 949054), (232, 523616), (256, 474527), (464, 261808), (928, 130904), (1856, 65452), (3712, 32726), (7424, 16363)]