206734764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{15937}}^1$

素因数の和:16014

約数の個数: 48

約数和(自身を含む): 514096128

約数和(自身を除く): 307361364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 15937, 31874, 47811, 63748, 95622, 191244, 366551, 733102, 749039, 1099653, 1466204, 1498078, 2199306, 2247117, 2996156, 4398612, 4494234, 8988468, 17227897, 34455794, 51683691, 68911588, 103367382, 206734764]

約数ペア:

[(1, 206734764), (2, 103367382), (3, 68911588), (4, 51683691), (6, 34455794), (12, 17227897), (23, 8988468), (46, 4494234), (47, 4398612), (69, 2996156), (92, 2247117), (94, 2199306), (138, 1498078), (141, 1466204), (188, 1099653), (276, 749039), (282, 733102), (564, 366551), (1081, 191244), (2162, 95622), (3243, 63748), (4324, 47811), (6486, 31874), (12972, 15937)]