190702746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8069}}^1$

素因数の和:8191

約数の個数: 48

約数和(自身を含む): 449434440

約数和(自身を除く): 258731694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 7878, 8069, 11817, 16138, 23634, 24207, 48414, 72621, 104897, 145242, 209794, 314691, 629382, 814969, 944073, 1629938, 1888146, 2444907, 4889814, 7334721, 10594597, 14669442, 21189194, 31783791, 63567582, 95351373, 190702746]

約数ペア:

[(1, 190702746), (2, 95351373), (3, 63567582), (6, 31783791), (9, 21189194), (13, 14669442), (18, 10594597), (26, 7334721), (39, 4889814), (78, 2444907), (101, 1888146), (117, 1629938), (202, 944073), (234, 814969), (303, 629382), (606, 314691), (909, 209794), (1313, 145242), (1818, 104897), (2626, 72621), (3939, 48414), (7878, 24207), (8069, 23634), (11817, 16138)]