239684976

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{11171}}^1$

素因数の和:11334

約数の個数: 60

約数和(自身を含む): 675347400

約数和(自身を除く): 435662424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 5364, 7152, 10728, 11171, 21456, 22342, 33513, 44684, 67026, 89368, 100539, 134052, 178736, 201078, 268104, 402156, 536208, 804312, 1608624, 1664479, 3328958, 4993437, 6657916, 9986874, 13315832, 14980311, 19973748, 26631664, 29960622, 39947496, 59921244, 79894992, 119842488, 239684976]

約数ペア:

[(1, 239684976), (2, 119842488), (3, 79894992), (4, 59921244), (6, 39947496), (8, 29960622), (9, 26631664), (12, 19973748), (16, 14980311), (18, 13315832), (24, 9986874), (36, 6657916), (48, 4993437), (72, 3328958), (144, 1664479), (149, 1608624), (298, 804312), (447, 536208), (596, 402156), (894, 268104), (1192, 201078), (1341, 178736), (1788, 134052), (2384, 100539), (2682, 89368), (3576, 67026), (5364, 44684), (7152, 33513), (10728, 22342), (11171, 21456)]