205121214732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106170401}}^1$

素因数の和:106170438

約数の個数: 48

約数和(自身を含む): 570772081152

約数和(自身を除く): 365650866420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 106170401, 212340802, 318511203, 424681604, 637022406, 743192807, 1274044812, 1486385614, 2229578421, 2441919223, 2972771228, 4459156842, 4883838446, 7325757669, 8918313684, 9767676892, 14651515338, 17093434561, 29303030676, 34186869122, 51280303683, 68373738244, 102560607366, 205121214732]

約数ペア:

[(1, 205121214732), (2, 102560607366), (3, 68373738244), (4, 51280303683), (6, 34186869122), (7, 29303030676), (12, 17093434561), (14, 14651515338), (21, 9767676892), (23, 8918313684), (28, 7325757669), (42, 4883838446), (46, 4459156842), (69, 2972771228), (84, 2441919223), (92, 2229578421), (138, 1486385614), (161, 1274044812), (276, 743192807), (322, 637022406), (483, 424681604), (644, 318511203), (966, 212340802), (1932, 106170401)]