205016084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10627}}^1$

素因数の和:10704

約数の個数: 48

約数和(自身を含む): 449947008

約数和(自身を除く): 244930924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 10627, 19292, 21254, 42508, 74389, 138151, 148778, 276302, 297556, 552604, 563231, 967057, 1126462, 1934114, 2252924, 3868228, 3942617, 7322003, 7885234, 14644006, 15770468, 29288012, 51254021, 102508042, 205016084]

約数ペア:

[(1, 205016084), (2, 102508042), (4, 51254021), (7, 29288012), (13, 15770468), (14, 14644006), (26, 7885234), (28, 7322003), (52, 3942617), (53, 3868228), (91, 2252924), (106, 1934114), (182, 1126462), (212, 967057), (364, 563231), (371, 552604), (689, 297556), (742, 276302), (1378, 148778), (1484, 138151), (2756, 74389), (4823, 42508), (9646, 21254), (10627, 19292)]