280080894

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{52627}}^1$

素因数の和:53519

約数の個数: 16

約数和(自身を含む): 560803968

約数和(自身を除く): 280723074

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 5322, 52627, 105254, 157881, 315762, 46680149, 93360298, 140040447, 280080894]

約数ペア:

[(1, 280080894), (2, 140040447), (3, 93360298), (6, 46680149), (887, 315762), (1774, 157881), (2661, 105254), (5322, 52627)]