319381339198

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{2175889}}^1$

素因数の和:2176899

約数の個数: 16

約数和(自身を含む): 485658648000

約数和(自身を除く): 166277308802

約数列:

[1, 2, 79, 158, 929, 1858, 73391, 146782, 2175889, 4351778, 171895231, 343790462, 2021400881, 4042801762, 159690669599, 319381339198]

約数ペア:

[(1, 319381339198), (2, 159690669599), (79, 4042801762), (158, 2021400881), (929, 343790462), (1858, 171895231), (73391, 4351778), (146782, 2175889)]