139299988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3061}}^1$

素因数の和:3463

約数の個数: 24

約数和(自身を含む): 252406784

約数和(自身を除く): 113106796

約数列:

[1, 2, 4, 31, 62, 124, 367, 734, 1468, 3061, 6122, 11377, 12244, 22754, 45508, 94891, 189782, 379564, 1123387, 2246774, 4493548, 34824997, 69649994, 139299988]

約数ペア:

[(1, 139299988), (2, 69649994), (4, 34824997), (31, 4493548), (62, 2246774), (124, 1123387), (367, 379564), (734, 189782), (1468, 94891), (3061, 45508), (6122, 22754), (11377, 12244)]