337298.0000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 19690944

約数和(自身を除く): 10664836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 181, 182, 274, 362, 364, 548, 724, 959, 1267, 1781, 1918, 2353, 2534, 3562, 3836, 4706, 5068, 7124, 9412, 12467, 16471, 24797, 24934, 32942, 49594, 49868, 65884, 99188, 173579, 322361, 347158, 644722, 694316, 1289444, 2256527, 4513054, 9026108]

約数ペア:

[(1, 9026108), (2, 4513054), (4, 2256527), (7, 1289444), (13, 694316), (14, 644722), (26, 347158), (28, 322361), (52, 173579), (91, 99188), (137, 65884), (181, 49868), (182, 49594), (274, 32942), (362, 24934), (364, 24797), (548, 16471), (724, 12467), (959, 9412), (1267, 7124), (1781, 5068), (1918, 4706), (2353, 3836), (2534, 3562)]