205126776

素因数分解:

$2^3\times 3^3\times {\mathrm{569}}^1\times {\mathrm{1669}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 571140000

約数和(自身を除く): 366013224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 569, 1138, 1669, 1707, 2276, 3338, 3414, 4552, 5007, 5121, 6676, 6828, 10014, 10242, 13352, 13656, 15021, 15363, 20028, 20484, 30042, 30726, 40056, 40968, 45063, 60084, 61452, 90126, 120168, 122904, 180252, 360504, 949661, 1899322, 2848983, 3798644, 5697966, 7597288, 8546949, 11395932, 17093898, 22791864, 25640847, 34187796, 51281694, 68375592, 102563388, 205126776]

約数ペア:

[(1, 205126776), (2, 102563388), (3, 68375592), (4, 51281694), (6, 34187796), (8, 25640847), (9, 22791864), (12, 17093898), (18, 11395932), (24, 8546949), (27, 7597288), (36, 5697966), (54, 3798644), (72, 2848983), (108, 1899322), (216, 949661), (569, 360504), (1138, 180252), (1669, 122904), (1707, 120168), (2276, 90126), (3338, 61452), (3414, 60084), (4552, 45063), (5007, 40968), (5121, 40056), (6676, 30726), (6828, 30042), (10014, 20484), (10242, 20028), (13352, 15363), (13656, 15021)]