190762019

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{829}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 221829120

約数和(自身を除く): 31067101

約数列:

[1, 7, 71, 463, 497, 829, 3241, 5803, 32873, 58859, 230111, 383827, 412013, 2686789, 27251717, 190762019]

約数ペア:

[(1, 190762019), (7, 27251717), (71, 2686789), (463, 412013), (497, 383827), (829, 230111), (3241, 58859), (5803, 32873)]