402208266236

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{5531221}}^1$

素因数の和:5531299

約数の個数: 48

約数和(自身を含む): 836320766400

約数和(自身を除く): 434112500164

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 686, 742, 1372, 1484, 2597, 5194, 10388, 18179, 36358, 72716, 5531221, 11062442, 22124884, 38718547, 77437094, 154874188, 271029829, 293154713, 542059658, 586309426, 1084119316, 1172618852, 1897208803, 2052082991, 3794417606, 4104165982, 7588835212, 8208331964, 14364580937, 28729161874, 57458323748, 100552066559, 201104133118, 402208266236]

約数ペア:

[(1, 402208266236), (2, 201104133118), (4, 100552066559), (7, 57458323748), (14, 28729161874), (28, 14364580937), (49, 8208331964), (53, 7588835212), (98, 4104165982), (106, 3794417606), (196, 2052082991), (212, 1897208803), (343, 1172618852), (371, 1084119316), (686, 586309426), (742, 542059658), (1372, 293154713), (1484, 271029829), (2597, 154874188), (5194, 77437094), (10388, 38718547), (18179, 22124884), (36358, 11062442), (72716, 5531221)]