126779004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{320149}}^1$

素因数の和:320170

約数の個数: 36

約数和(自身を含む): 349603800

約数和(自身を除く): 222824796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 320149, 640298, 960447, 1280596, 1920894, 2881341, 3521639, 3841788, 5762682, 7043278, 10564917, 11525364, 14086556, 21129834, 31694751, 42259668, 63389502, 126779004]

約数ペア:

[(1, 126779004), (2, 63389502), (3, 42259668), (4, 31694751), (6, 21129834), (9, 14086556), (11, 11525364), (12, 10564917), (18, 7043278), (22, 5762682), (33, 3841788), (36, 3521639), (44, 2881341), (66, 1920894), (99, 1280596), (132, 960447), (198, 640298), (396, 320149)]