208776612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{68767}}^1$

素因数の和:68808

約数の個数: 48

約数和(自身を含む): 554545152

約数和(自身を除く): 345768540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 68767, 137534, 206301, 275068, 412602, 756437, 825204, 1512874, 1581641, 2269311, 3025748, 3163282, 4538622, 4744923, 6326564, 9077244, 9489846, 17398051, 18979692, 34796102, 52194153, 69592204, 104388306, 208776612]

約数ペア:

[(1, 208776612), (2, 104388306), (3, 69592204), (4, 52194153), (6, 34796102), (11, 18979692), (12, 17398051), (22, 9489846), (23, 9077244), (33, 6326564), (44, 4744923), (46, 4538622), (66, 3163282), (69, 3025748), (92, 2269311), (132, 1581641), (138, 1512874), (253, 825204), (276, 756437), (506, 412602), (759, 275068), (1012, 206301), (1518, 137534), (3036, 68767)]