340494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 868224

約数和(自身を除く): 527730

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 121, 134, 154, 201, 231, 242, 363, 402, 462, 469, 726, 737, 847, 938, 1407, 1474, 1694, 2211, 2541, 2814, 4422, 5082, 5159, 8107, 10318, 15477, 16214, 24321, 30954, 48642, 56749, 113498, 170247, 340494]

約数ペア:

[(1, 340494), (2, 170247), (3, 113498), (6, 56749), (7, 48642), (11, 30954), (14, 24321), (21, 16214), (22, 15477), (33, 10318), (42, 8107), (66, 5159), (67, 5082), (77, 4422), (121, 2814), (134, 2541), (154, 2211), (201, 1694), (231, 1474), (242, 1407), (363, 938), (402, 847), (462, 737), (469, 726)]