190049321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{34763}}^1$

素因数の和:34852

約数の個数: 16

約数和(自身を含む): 240288768

約数和(自身を除く): 50239447

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 34763, 243341, 382393, 2468173, 2676751, 17277211, 27149903, 190049321]

約数ペア:

[(1, 190049321), (7, 27149903), (11, 17277211), (71, 2676751), (77, 2468173), (497, 382393), (781, 243341), (5467, 34763)]