208067346

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{54269}}^1$

素因数の和:54351

約数の個数: 32

約数和(自身を含む): 468892800

約数和(自身を除く): 260825454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 54269, 108538, 162807, 325614, 488421, 976842, 1465263, 2930526, 3853099, 7706198, 11559297, 23118594, 34677891, 69355782, 104033673, 208067346]

約数ペア:

[(1, 208067346), (2, 104033673), (3, 69355782), (6, 34677891), (9, 23118594), (18, 11559297), (27, 7706198), (54, 3853099), (71, 2930526), (142, 1465263), (213, 976842), (426, 488421), (639, 325614), (1278, 162807), (1917, 108538), (3834, 54269)]