205853274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{28099}}^1$

素因数の和:28155

約数の個数: 48

約数和(自身を含む): 499730400

約数和(自身を除く): 293877126

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 28099, 56198, 84297, 168594, 252891, 309089, 505782, 618178, 927267, 1039663, 1854534, 2079326, 2781801, 3118989, 5563602, 6237978, 9356967, 11436293, 18713934, 22872586, 34308879, 68617758, 102926637, 205853274]

約数ペア:

[(1, 205853274), (2, 102926637), (3, 68617758), (6, 34308879), (9, 22872586), (11, 18713934), (18, 11436293), (22, 9356967), (33, 6237978), (37, 5563602), (66, 3118989), (74, 2781801), (99, 2079326), (111, 1854534), (198, 1039663), (222, 927267), (333, 618178), (407, 505782), (666, 309089), (814, 252891), (1221, 168594), (2442, 84297), (3663, 56198), (7326, 28099)]