240051064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{66533}}^1$

素因数の和:66591

約数の個数: 32

約数和(自身を含む): 502997040

約数和(自身を除く): 262945976

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 66533, 133066, 266132, 532264, 731863, 1463726, 2727853, 2927452, 5455706, 5854904, 10911412, 21822824, 30006383, 60012766, 120025532, 240051064]

約数ペア:

[(1, 240051064), (2, 120025532), (4, 60012766), (8, 30006383), (11, 21822824), (22, 10911412), (41, 5854904), (44, 5455706), (82, 2927452), (88, 2727853), (164, 1463726), (328, 731863), (451, 532264), (902, 266132), (1804, 133066), (3608, 66533)]