206838514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{35897}}^1$

素因数の和:36009

約数の個数: 16

約数和(自身を含む): 322220448

約数和(自身を除く): 115381934

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 35897, 71794, 1543571, 2405099, 3087142, 4810198, 103419257, 206838514]

約数ペア:

[(1, 206838514), (2, 103419257), (43, 4810198), (67, 3087142), (86, 2405099), (134, 1543571), (2881, 71794), (5762, 35897)]