201975774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33629}}^1$

素因数の和:33665

約数の個数: 64

約数和(自身を含む): 542384640

約数和(自身を除く): 340408866

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 33629, 67258, 100887, 201774, 235403, 369919, 437177, 470806, 706209, 739838, 874354, 1109757, 1311531, 1412418, 2219514, 2589433, 2623062, 3060239, 4808947, 5178866, 6120478, 7768299, 9180717, 9617894, 14426841, 15536598, 18361434, 28853682, 33662629, 67325258, 100987887, 201975774]

約数ペア:

[(1, 201975774), (2, 100987887), (3, 67325258), (6, 33662629), (7, 28853682), (11, 18361434), (13, 15536598), (14, 14426841), (21, 9617894), (22, 9180717), (26, 7768299), (33, 6120478), (39, 5178866), (42, 4808947), (66, 3060239), (77, 2623062), (78, 2589433), (91, 2219514), (143, 1412418), (154, 1311531), (182, 1109757), (231, 874354), (273, 739838), (286, 706209), (429, 470806), (462, 437177), (546, 369919), (858, 235403), (1001, 201774), (2002, 100887), (3003, 67258), (6006, 33629)]