268532568

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{25031}}^1$

素因数の和:25192

約数の個数: 48

約数和(自身を含む): 732186000

約数和(自身を除く): 463653432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 25031, 50062, 75093, 100124, 150186, 200248, 225279, 300372, 450558, 600744, 901116, 1802232, 3729619, 7459238, 11188857, 14918476, 22377714, 29836952, 33566571, 44755428, 67133142, 89510856, 134266284, 268532568]

約数ペア:

[(1, 268532568), (2, 134266284), (3, 89510856), (4, 67133142), (6, 44755428), (8, 33566571), (9, 29836952), (12, 22377714), (18, 14918476), (24, 11188857), (36, 7459238), (72, 3729619), (149, 1802232), (298, 901116), (447, 600744), (596, 450558), (894, 300372), (1192, 225279), (1341, 200248), (1788, 150186), (2682, 100124), (3576, 75093), (5364, 50062), (10728, 25031)]