168097366

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{2063}}^1$

素因数の和:2507

約数の個数: 16

約数和(自身を含む): 255011328

約数和(自身を除く): 86913962

約数列:

[1, 2, 131, 262, 311, 622, 2063, 4126, 40741, 81482, 270253, 540506, 641593, 1283186, 84048683, 168097366]

約数ペア:

[(1, 168097366), (2, 84048683), (131, 1283186), (262, 641593), (311, 540506), (622, 270253), (2063, 81482), (4126, 40741)]