201805419892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{226657}}^1$

素因数の和:226852

約数の個数: 48

約数和(自身を含む): 371836982160

約数和(自身を除く): 170031562268

約数列:

[1, 2, 4, 41, 61, 82, 89, 122, 164, 178, 244, 356, 2501, 3649, 5002, 5429, 7298, 10004, 10858, 14596, 21716, 222589, 226657, 445178, 453314, 890356, 906628, 9292937, 13826077, 18585874, 20172473, 27652154, 37171748, 40344946, 55304308, 80689892, 566869157, 827071393, 1133738314, 1230520853, 1654142786, 2267476628, 2461041706, 3308285572, 4922083412, 50451354973, 100902709946, 201805419892]

約数ペア:

[(1, 201805419892), (2, 100902709946), (4, 50451354973), (41, 4922083412), (61, 3308285572), (82, 2461041706), (89, 2267476628), (122, 1654142786), (164, 1230520853), (178, 1133738314), (244, 827071393), (356, 566869157), (2501, 80689892), (3649, 55304308), (5002, 40344946), (5429, 37171748), (7298, 27652154), (10004, 20172473), (10858, 18585874), (14596, 13826077), (21716, 9292937), (222589, 906628), (226657, 890356), (445178, 453314)]