243755902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{493433}}^1$

素因数の和:493467

約数の個数: 16

約数和(自身を含む): 414484560

約数和(自身を除く): 170728658

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 493433, 986866, 6414629, 9375227, 12829258, 18750454, 121877951, 243755902]

約数ペア:

[(1, 243755902), (2, 121877951), (13, 18750454), (19, 12829258), (26, 9375227), (38, 6414629), (247, 986866), (494, 493433)]