208647133060

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{27526007}}^1$

素因数の和:27526395

約数の個数: 24

約数和(自身を含む): 439315087680

約数和(自身を除く): 230667954620

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 27526007, 55052014, 110104028, 137630035, 275260070, 550520140, 10432356653, 20864713306, 41729426612, 52161783265, 104323566530, 208647133060]

約数ペア:

[(1, 208647133060), (2, 104323566530), (4, 52161783265), (5, 41729426612), (10, 20864713306), (20, 10432356653), (379, 550520140), (758, 275260070), (1516, 137630035), (1895, 110104028), (3790, 55052014), (7580, 27526007)]