105605654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 205513728

約数和(自身を除く): 99908074

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2011, 2387, 3751, 4022, 4774, 7502, 14077, 22121, 26257, 28154, 44242, 52514, 62341, 124682, 154847, 243331, 309694, 436387, 486662, 685751, 872774, 1371502, 1703317, 3406634, 4800257, 7543261, 9600514, 15086522, 52802827, 105605654]

約数ペア:

[(1, 105605654), (2, 52802827), (7, 15086522), (11, 9600514), (14, 7543261), (22, 4800257), (31, 3406634), (62, 1703317), (77, 1371502), (121, 872774), (154, 685751), (217, 486662), (242, 436387), (341, 309694), (434, 243331), (682, 154847), (847, 124682), (1694, 62341), (2011, 52514), (2387, 44242), (3751, 28154), (4022, 26257), (4774, 22121), (7502, 14077)]