255655428098

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4909}}^1\times {\mathrm{218819}}^1$

素因数の和:223754

約数の個数: 32

約数和(自身を含む): 464143478400

約数和(自身を除く): 208488050302

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4909, 9818, 34363, 68726, 83453, 166906, 218819, 437638, 584171, 1168342, 1531733, 3063466, 3719923, 7439846, 26039461, 52078922, 1074182471, 2148364942, 7519277297, 15038554594, 18261102007, 36522204014, 127827714049, 255655428098]

約数ペア:

[(1, 255655428098), (2, 127827714049), (7, 36522204014), (14, 18261102007), (17, 15038554594), (34, 7519277297), (119, 2148364942), (238, 1074182471), (4909, 52078922), (9818, 26039461), (34363, 7439846), (68726, 3719923), (83453, 3063466), (166906, 1531733), (218819, 1168342), (437638, 584171)]