205655789038

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{272693}}^1$

素因数の和:273328

約数の個数: 32

約数和(自身を含む): 356657573376

約数和(自身を除く): 151001784338

約数列:

[1, 2, 7, 14, 103, 206, 523, 721, 1046, 1442, 3661, 7322, 53869, 107738, 272693, 377083, 545386, 754166, 1908851, 3817702, 28087379, 56174758, 142618439, 196611653, 285236878, 393223306, 998329073, 1996658146, 14689699217, 29379398434, 102827894519, 205655789038]

約数ペア:

[(1, 205655789038), (2, 102827894519), (7, 29379398434), (14, 14689699217), (103, 1996658146), (206, 998329073), (523, 393223306), (721, 285236878), (1046, 196611653), (1442, 142618439), (3661, 56174758), (7322, 28087379), (53869, 3817702), (107738, 1908851), (272693, 754166), (377083, 545386)]