205737240798

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{35899}}^1$

素因数の和:36166

約数の個数: 96

約数和(自身を含む): 473121792000

約数和(自身を除く): 267384551202

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 127, 138, 207, 218, 254, 327, 381, 414, 654, 762, 981, 1143, 1962, 2286, 2507, 2921, 5014, 5842, 7521, 8763, 13843, 15042, 17526, 22563, 26289, 27686, 35899, 41529, 45126, 52578, 71798, 83058, 107697, 124587, 215394, 249174, 318389, 323091, 636778, 646182, 825677, 955167, 1651354, 1910334, 2477031, 2865501, 3912991, 4559173, 4954062, 5731002, 7431093, 7825982, 9118346, 11738973, 13677519, 14862186, 23477946, 27355038, 35216919, 41032557, 70433838, 82065114, 89998793, 104860979, 179997586, 209721958, 269996379, 314582937, 496949857, 539992758, 629165874, 809989137, 943748811, 993899714, 1490849571, 1619978274, 1887497622, 2981699142, 4472548713, 8945097426, 11429846711, 22859693422, 34289540133, 68579080266, 102868620399, 205737240798]

約数ペア:

[(1, 205737240798), (2, 102868620399), (3, 68579080266), (6, 34289540133), (9, 22859693422), (18, 11429846711), (23, 8945097426), (46, 4472548713), (69, 2981699142), (109, 1887497622), (127, 1619978274), (138, 1490849571), (207, 993899714), (218, 943748811), (254, 809989137), (327, 629165874), (381, 539992758), (414, 496949857), (654, 314582937), (762, 269996379), (981, 209721958), (1143, 179997586), (1962, 104860979), (2286, 89998793), (2507, 82065114), (2921, 70433838), (5014, 41032557), (5842, 35216919), (7521, 27355038), (8763, 23477946), (13843, 14862186), (15042, 13677519), (17526, 11738973), (22563, 9118346), (26289, 7825982), (27686, 7431093), (35899, 5731002), (41529, 4954062), (45126, 4559173), (52578, 3912991), (71798, 2865501), (83058, 2477031), (107697, 1910334), (124587, 1651354), (215394, 955167), (249174, 825677), (318389, 646182), (323091, 636778)]