217068204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1283}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 529788672

約数和(自身を除く): 312720468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 613, 1226, 1283, 1839, 2452, 2566, 3678, 3849, 5132, 7356, 7698, 14099, 15396, 28198, 29509, 42297, 56396, 59018, 84594, 88527, 118036, 169188, 177054, 354108, 786479, 1572958, 2359437, 3145916, 4718874, 9437748, 18089017, 36178034, 54267051, 72356068, 108534102, 217068204]

約数ペア:

[(1, 217068204), (2, 108534102), (3, 72356068), (4, 54267051), (6, 36178034), (12, 18089017), (23, 9437748), (46, 4718874), (69, 3145916), (92, 2359437), (138, 1572958), (276, 786479), (613, 354108), (1226, 177054), (1283, 169188), (1839, 118036), (2452, 88527), (2566, 84594), (3678, 59018), (3849, 56396), (5132, 42297), (7356, 29509), (7698, 28198), (14099, 15396)]