121185856

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{15649}}^1$

素因数の和:15683

約数の個数: 42

約数和(自身を含む): 264344150

約数和(自身を除く): 143158294

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 15649, 31298, 62596, 125192, 172139, 250384, 344278, 500768, 688556, 1001536, 1377112, 1893529, 2754224, 3787058, 5508448, 7574116, 11016896, 15148232, 30296464, 60592928, 121185856]

約数ペア:

[(1, 121185856), (2, 60592928), (4, 30296464), (8, 15148232), (11, 11016896), (16, 7574116), (22, 5508448), (32, 3787058), (44, 2754224), (64, 1893529), (88, 1377112), (121, 1001536), (176, 688556), (242, 500768), (352, 344278), (484, 250384), (704, 172139), (968, 125192), (1936, 62596), (3872, 31298), (7744, 15649)]