208078295908

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6250099}}^1$

素因数の和:6250180

約数の個数: 48

約数和(自身を含む): 441007056000

約数和(自身を除く): 232928760092

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 1148, 1189, 2378, 4756, 8323, 16646, 33292, 6250099, 12500198, 25000396, 43750693, 87501386, 175002772, 181252871, 256254059, 362505742, 512508118, 725011484, 1025016236, 1268770097, 1793778413, 2537540194, 3587556826, 5075080388, 7175113652, 7431367711, 14862735422, 29725470844, 52019573977, 104039147954, 208078295908]

約数ペア:

[(1, 208078295908), (2, 104039147954), (4, 52019573977), (7, 29725470844), (14, 14862735422), (28, 7431367711), (29, 7175113652), (41, 5075080388), (58, 3587556826), (82, 2537540194), (116, 1793778413), (164, 1268770097), (203, 1025016236), (287, 725011484), (406, 512508118), (574, 362505742), (812, 256254059), (1148, 181252871), (1189, 175002772), (2378, 87501386), (4756, 43750693), (8323, 25000396), (16646, 12500198), (33292, 6250099)]