207956988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{339799}}^1$

素因数の和:339826

約数の個数: 36

約数和(自身を含む): 556592400

約数和(自身を除く): 348635412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 339799, 679598, 1019397, 1359196, 2038794, 3058191, 4077588, 5776583, 6116382, 11553166, 12232764, 17329749, 23106332, 34659498, 51989247, 69318996, 103978494, 207956988]

約数ペア:

[(1, 207956988), (2, 103978494), (3, 69318996), (4, 51989247), (6, 34659498), (9, 23106332), (12, 17329749), (17, 12232764), (18, 11553166), (34, 6116382), (36, 5776583), (51, 4077588), (68, 3058191), (102, 2038794), (153, 1359196), (204, 1019397), (306, 679598), (612, 339799)]