200603600

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 502333920

約数和(自身を除く): 301730320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 107, 109, 172, 200, 214, 215, 218, 344, 400, 428, 430, 436, 535, 545, 688, 856, 860, 872, 1070, 1075, 1090, 1712, 1720, 1744, 2140, 2150, 2180, 2675, 2725, 3440, 4280, 4300, 4360, 4601, 4687, 5350, 5450, 8560, 8600, 8720, 9202, 9374, 10700, 10900, 11663, 17200, 18404, 18748, 21400, 21800, 23005, 23326, 23435, 36808, 37496, 42800, 43600, 46010, 46652, 46870, 58315, 73616, 74992, 92020, 93304, 93740, 115025, 116630, 117175, 184040, 186608, 187480, 230050, 233260, 234350, 291575, 368080, 374960, 460100, 466520, 468700, 501509, 583150, 920200, 933040, 937400, 1003018, 1166300, 1840400, 1874800, 2006036, 2332600, 2507545, 4012072, 4665200, 5015090, 8024144, 10030180, 12537725, 20060360, 25075450, 40120720, 50150900, 100301800, 200603600]

約数ペア:

[(1, 200603600), (2, 100301800), (4, 50150900), (5, 40120720), (8, 25075450), (10, 20060360), (16, 12537725), (20, 10030180), (25, 8024144), (40, 5015090), (43, 4665200), (50, 4012072), (80, 2507545), (86, 2332600), (100, 2006036), (107, 1874800), (109, 1840400), (172, 1166300), (200, 1003018), (214, 937400), (215, 933040), (218, 920200), (344, 583150), (400, 501509), (428, 468700), (430, 466520), (436, 460100), (535, 374960), (545, 368080), (688, 291575), (856, 234350), (860, 233260), (872, 230050), (1070, 187480), (1075, 186608), (1090, 184040), (1712, 117175), (1720, 116630), (1744, 115025), (2140, 93740), (2150, 93304), (2180, 92020), (2675, 74992), (2725, 73616), (3440, 58315), (4280, 46870), (4300, 46652), (4360, 46010), (4601, 43600), (4687, 42800), (5350, 37496), (5450, 36808), (8560, 23435), (8600, 23326), (8720, 23005), (9202, 21800), (9374, 21400), (10700, 18748), (10900, 18404), (11663, 17200)]