208164034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{170347}}^1$

素因数の和:170409

約数の個数: 16

約数和(自身を含む): 343421568

約数和(自身を除く): 135257534

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 170347, 340694, 2214511, 4429022, 8006309, 16012618, 104082017, 208164034]

約数ペア:

[(1, 208164034), (2, 104082017), (13, 16012618), (26, 8006309), (47, 4429022), (94, 2214511), (611, 340694), (1222, 170347)]