210422294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{63803}}^1$

素因数の和:63919

約数の個数: 16

約数和(自身を含む): 337650768

約数和(自身を除く): 127228474

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 63803, 127606, 1084651, 2169302, 6188891, 12377782, 105211147, 210422294]

約数ペア:

[(1, 210422294), (2, 105211147), (17, 12377782), (34, 6188891), (97, 2169302), (194, 1084651), (1649, 127606), (3298, 63803)]