126393748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1244

約数の個数: 36

約数和(自身を含む): 241068828

約数和(自身を除く): 114675080

約数列:

[1, 2, 4, 13, 26, 52, 169, 181, 338, 362, 676, 724, 1033, 2066, 2353, 4132, 4706, 9412, 13429, 26858, 30589, 53716, 61178, 122356, 174577, 186973, 349154, 373946, 698308, 747892, 2430649, 4861298, 9722596, 31598437, 63196874, 126393748]

約数ペア:

[(1, 126393748), (2, 63196874), (4, 31598437), (13, 9722596), (26, 4861298), (52, 2430649), (169, 747892), (181, 698308), (338, 373946), (362, 349154), (676, 186973), (724, 174577), (1033, 122356), (2066, 61178), (2353, 53716), (4132, 30589), (4706, 26858), (9412, 13429)]