202126078

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 388919664

約数和(自身を除く): 186793586

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 539, 679, 1067, 1078, 1358, 1933, 2134, 3866, 4753, 7469, 9506, 13531, 14938, 21263, 27062, 42526, 52283, 94717, 104566, 148841, 187501, 189434, 297682, 375002, 1041887, 1312507, 2062511, 2083774, 2625014, 4125022, 9187549, 14437577, 18375098, 28875154, 101063039, 202126078]

約数ペア:

[(1, 202126078), (2, 101063039), (7, 28875154), (11, 18375098), (14, 14437577), (22, 9187549), (49, 4125022), (77, 2625014), (97, 2083774), (98, 2062511), (154, 1312507), (194, 1041887), (539, 375002), (679, 297682), (1067, 189434), (1078, 187501), (1358, 148841), (1933, 104566), (2134, 94717), (3866, 52283), (4753, 42526), (7469, 27062), (9506, 21263), (13531, 14938)]