207836154

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{102181}}^1$

素因数の和:102302

約数の個数: 24

約数和(自身を含む): 454301172

約数和(自身を除く): 246465018

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 102181, 204362, 306543, 613086, 919629, 1839258, 11546453, 23092906, 34639359, 69278718, 103918077, 207836154]

約数ペア:

[(1, 207836154), (2, 103918077), (3, 69278718), (6, 34639359), (9, 23092906), (18, 11546453), (113, 1839258), (226, 919629), (339, 613086), (678, 306543), (1017, 204362), (2034, 102181)]