204865254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 499495680

約数和(自身を除く): 294630426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 193, 198, 297, 386, 579, 594, 1158, 1737, 1787, 2123, 3474, 3574, 4246, 5211, 5361, 6369, 10422, 10722, 12738, 16083, 19107, 19657, 32166, 38214, 39314, 48249, 57321, 58971, 96498, 114642, 117942, 176913, 344891, 353826, 530739, 689782, 1034673, 1061478, 2069346, 3104019, 3793801, 6208038, 7587602, 9312057, 11381403, 18624114, 22762806, 34144209, 68288418, 102432627, 204865254]

約数ペア:

[(1, 204865254), (2, 102432627), (3, 68288418), (6, 34144209), (9, 22762806), (11, 18624114), (18, 11381403), (22, 9312057), (27, 7587602), (33, 6208038), (54, 3793801), (66, 3104019), (99, 2069346), (193, 1061478), (198, 1034673), (297, 689782), (386, 530739), (579, 353826), (594, 344891), (1158, 176913), (1737, 117942), (1787, 114642), (2123, 96498), (3474, 58971), (3574, 57321), (4246, 48249), (5211, 39314), (5361, 38214), (6369, 32166), (10422, 19657), (10722, 19107), (12738, 16083)]