306538092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1216421}}^1$

素因数の和:1216438

約数の個数: 36

約数和(自身を含む): 885555216

約数和(自身を除く): 579017124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1216421, 2432842, 3649263, 4865684, 7298526, 8514947, 10947789, 14597052, 17029894, 21895578, 25544841, 34059788, 43791156, 51089682, 76634523, 102179364, 153269046, 306538092]

約数ペア:

[(1, 306538092), (2, 153269046), (3, 102179364), (4, 76634523), (6, 51089682), (7, 43791156), (9, 34059788), (12, 25544841), (14, 21895578), (18, 17029894), (21, 14597052), (28, 10947789), (36, 8514947), (42, 7298526), (63, 4865684), (84, 3649263), (126, 2432842), (252, 1216421)]