249188082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{290429}}^1$

素因数の和:290458

約数の個数: 32

約数和(自身を含む): 585506880

約数和(自身を除く): 336318798

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 290429, 580858, 871287, 1742574, 3194719, 3775577, 6389438, 7551154, 9584157, 11326731, 19168314, 22653462, 41531347, 83062694, 124594041, 249188082]

約数ペア:

[(1, 249188082), (2, 124594041), (3, 83062694), (6, 41531347), (11, 22653462), (13, 19168314), (22, 11326731), (26, 9584157), (33, 7551154), (39, 6389438), (66, 3775577), (78, 3194719), (143, 1742574), (286, 871287), (429, 580858), (858, 290429)]