208025762

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{138869}}^1$

素因数の和:138985

約数の個数: 16

約数和(自身を含む): 359951040

約数和(自身を除く): 151925278

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 138869, 277738, 972083, 1944166, 14858983, 29717966, 104012881, 208025762]

約数ペア:

[(1, 208025762), (2, 104012881), (7, 29717966), (14, 14858983), (107, 1944166), (214, 972083), (749, 277738), (1498, 138869)]