131621204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{230107}}^1$

素因数の和:230135

約数の個数: 24

約数和(自身を含む): 270607008

約数和(自身を除く): 138985804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 230107, 460214, 920428, 2531177, 2991391, 5062354, 5982782, 10124708, 11965564, 32905301, 65810602, 131621204]

約数ペア:

[(1, 131621204), (2, 65810602), (4, 32905301), (11, 11965564), (13, 10124708), (22, 5982782), (26, 5062354), (44, 2991391), (52, 2531177), (143, 920428), (286, 460214), (572, 230107)]