205954729916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{69911}}^1$

素因数の和:70422

約数の個数: 48

約数和(自身を含む): 391542435648

約数和(自身を除く): 185587705732

約数列:

[1, 2, 4, 13, 26, 52, 181, 313, 362, 626, 724, 1252, 2353, 4069, 4706, 8138, 9412, 16276, 56653, 69911, 113306, 139822, 226612, 279644, 736489, 908843, 1472978, 1817686, 2945956, 3635372, 12653891, 21882143, 25307782, 43764286, 50615564, 87528572, 164500583, 284467859, 329001166, 568935718, 658002332, 1137871436, 3960667883, 7921335766, 15842671532, 51488682479, 102977364958, 205954729916]

約数ペア:

[(1, 205954729916), (2, 102977364958), (4, 51488682479), (13, 15842671532), (26, 7921335766), (52, 3960667883), (181, 1137871436), (313, 658002332), (362, 568935718), (626, 329001166), (724, 284467859), (1252, 164500583), (2353, 87528572), (4069, 50615564), (4706, 43764286), (8138, 25307782), (9412, 21882143), (16276, 12653891), (56653, 3635372), (69911, 2945956), (113306, 1817686), (139822, 1472978), (226612, 908843), (279644, 736489)]