201651768

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{7237}}^1$

素因数の和:7298

約数の個数: 80

約数和(自身を含む): 578026680

約数和(自身を除く): 376374912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 7237, 9288, 13932, 14474, 21711, 27864, 28948, 43422, 57896, 65133, 86844, 130266, 173688, 195399, 260532, 311191, 390798, 521064, 586197, 622382, 781596, 933573, 1172394, 1244764, 1563192, 1867146, 2344788, 2489528, 2800719, 3734292, 4689576, 5601438, 7468584, 8402157, 11202876, 16804314, 22405752, 25206471, 33608628, 50412942, 67217256, 100825884, 201651768]

約数ペア:

[(1, 201651768), (2, 100825884), (3, 67217256), (4, 50412942), (6, 33608628), (8, 25206471), (9, 22405752), (12, 16804314), (18, 11202876), (24, 8402157), (27, 7468584), (36, 5601438), (43, 4689576), (54, 3734292), (72, 2800719), (81, 2489528), (86, 2344788), (108, 1867146), (129, 1563192), (162, 1244764), (172, 1172394), (216, 933573), (258, 781596), (324, 622382), (344, 586197), (387, 521064), (516, 390798), (648, 311191), (774, 260532), (1032, 195399), (1161, 173688), (1548, 130266), (2322, 86844), (3096, 65133), (3483, 57896), (4644, 43422), (6966, 28948), (7237, 27864), (9288, 21711), (13932, 14474)]