207243906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{106937}}^1$

素因数の和:106978

約数の個数: 32

約数和(自身を含む): 461972160

約数和(自身を除く): 254728254

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 106937, 213874, 320811, 641622, 1817929, 2031803, 3635858, 4063606, 5453787, 6095409, 10907574, 12190818, 34540651, 69081302, 103621953, 207243906]

約数ペア:

[(1, 207243906), (2, 103621953), (3, 69081302), (6, 34540651), (17, 12190818), (19, 10907574), (34, 6095409), (38, 5453787), (51, 4063606), (57, 3635858), (102, 2031803), (114, 1817929), (323, 641622), (646, 320811), (969, 213874), (1938, 106937)]