205486908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1556719}}^1$

素因数の和:1556737

約数の個数: 24

約数和(自身を含む): 523057920

約数和(自身を除く): 317571012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1556719, 3113438, 4670157, 6226876, 9340314, 17123909, 18680628, 34247818, 51371727, 68495636, 102743454, 205486908]

約数ペア:

[(1, 205486908), (2, 102743454), (3, 68495636), (4, 51371727), (6, 34247818), (11, 18680628), (12, 17123909), (22, 9340314), (33, 6226876), (44, 4670157), (66, 3113438), (132, 1556719)]