203562012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 522849600

約数和(自身を除く): 319287588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 149, 181, 204, 222, 298, 362, 444, 447, 543, 596, 629, 724, 894, 1086, 1258, 1788, 1887, 2172, 2516, 2533, 3077, 3774, 5066, 5513, 6154, 6697, 7548, 7599, 9231, 10132, 11026, 12308, 13394, 15198, 16539, 18462, 20091, 22052, 26788, 26969, 30396, 33078, 36924, 40182, 53938, 66156, 80364, 80907, 93721, 107876, 113849, 161814, 187442, 227698, 281163, 323628, 341547, 374884, 455396, 458473, 562326, 683094, 916946, 997853, 1124652, 1366188, 1375419, 1833892, 1995706, 2750838, 2993559, 3991412, 5501676, 5987118, 11974236, 16963501, 33927002, 50890503, 67854004, 101781006, 203562012]

約数ペア:

[(1, 203562012), (2, 101781006), (3, 67854004), (4, 50890503), (6, 33927002), (12, 16963501), (17, 11974236), (34, 5987118), (37, 5501676), (51, 3991412), (68, 2993559), (74, 2750838), (102, 1995706), (111, 1833892), (148, 1375419), (149, 1366188), (181, 1124652), (204, 997853), (222, 916946), (298, 683094), (362, 562326), (444, 458473), (447, 455396), (543, 374884), (596, 341547), (629, 323628), (724, 281163), (894, 227698), (1086, 187442), (1258, 161814), (1788, 113849), (1887, 107876), (2172, 93721), (2516, 80907), (2533, 80364), (3077, 66156), (3774, 53938), (5066, 40182), (5513, 36924), (6154, 33078), (6697, 30396), (7548, 26969), (7599, 26788), (9231, 22052), (10132, 20091), (11026, 18462), (12308, 16539), (13394, 15198)]