204927831394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{622529}}^1$

素因数の和:623706

約数の個数: 32

約数和(自身を含む): 361445898240

約数和(自身を除く): 156518066846

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1151, 2302, 12661, 14963, 25322, 29926, 164593, 329186, 622529, 1245058, 6847819, 8092877, 13695638, 16185754, 89021647, 178043294, 716530879, 1433061758, 7881839669, 9314901427, 15763679338, 18629802854, 102463915697, 204927831394]

約数ペア:

[(1, 204927831394), (2, 102463915697), (11, 18629802854), (13, 15763679338), (22, 9314901427), (26, 7881839669), (143, 1433061758), (286, 716530879), (1151, 178043294), (2302, 89021647), (12661, 16185754), (14963, 13695638), (25322, 8092877), (29926, 6847819), (164593, 1245058), (329186, 622529)]