268543442

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{5153}}^1$

素因数の和:5593

約数の個数: 16

約数和(自身を含む): 409681152

約数和(自身を除く): 141137710

約数列:

[1, 2, 71, 142, 367, 734, 5153, 10306, 26057, 52114, 365863, 731726, 1891151, 3782302, 134271721, 268543442]

約数ペア:

[(1, 268543442), (2, 134271721), (71, 3782302), (142, 1891151), (367, 731726), (734, 365863), (5153, 52114), (10306, 26057)]