202540138

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1619}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 308629440

約数和(自身を除く): 106089302

約数列:

[1, 2, 71, 142, 881, 1619, 1762, 3238, 62551, 114949, 125102, 229898, 1426339, 2852678, 101270069, 202540138]

約数ペア:

[(1, 202540138), (2, 101270069), (71, 2852678), (142, 1426339), (881, 229898), (1619, 125102), (1762, 114949), (3238, 62551)]