201897774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{862811}}^1$

素因数の和:862832

約数の個数: 24

約数和(自身を含む): 471095352

約数和(自身を除く): 269197578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 862811, 1725622, 2588433, 5176866, 7765299, 11216543, 15530598, 22433086, 33649629, 67299258, 100948887, 201897774]

約数ペア:

[(1, 201897774), (2, 100948887), (3, 67299258), (6, 33649629), (9, 22433086), (13, 15530598), (18, 11216543), (26, 7765299), (39, 5176866), (78, 2588433), (117, 1725622), (234, 862811)]