207075836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{6217}}^1$

素因数の和:6989

約数の個数: 24

約数和(自身を含む): 395912496

約数和(自身を除く): 188836660

約数列:

[1, 2, 4, 11, 22, 44, 757, 1514, 3028, 6217, 8327, 12434, 16654, 24868, 33308, 68387, 136774, 273548, 4706269, 9412538, 18825076, 51768959, 103537918, 207075836]

約数ペア:

[(1, 207075836), (2, 103537918), (4, 51768959), (11, 18825076), (22, 9412538), (44, 4706269), (757, 273548), (1514, 136774), (3028, 68387), (6217, 33308), (8327, 24868), (12434, 16654)]