203487684736

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{703117}}^1$

素因数の和:703174

約数の個数: 128

約数和(自身を含む): 516369859200

約数和(自身を除く): 312882174464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 896, 952, 1064, 1088, 1216, 1292, 1904, 2128, 2176, 2261, 2432, 2584, 3808, 4256, 4522, 5168, 7616, 8512, 9044, 10336, 15232, 17024, 18088, 20672, 36176, 41344, 72352, 144704, 289408, 703117, 1406234, 2812468, 4921819, 5624936, 9843638, 11249872, 11952989, 13359223, 19687276, 22499744, 23905978, 26718446, 39374552, 44999488, 47811956, 53436892, 78749104, 83670923, 89998976, 93514561, 95623912, 106873784, 157498208, 167341846, 187029122, 191247824, 213747568, 227106791, 314996416, 334683692, 374058244, 382495648, 427495136, 454213582, 629992832, 669367384, 748116488, 764991296, 854990272, 908427164, 1338734768, 1496232976, 1529982592, 1589747537, 1709980544, 1816854328, 2677469536, 2992465952, 3179495074, 3633708656, 5354939072, 5984931904, 6358990148, 7267417312, 10709878144, 11969863808, 12717980296, 14534834624, 25435960592, 29069669248, 50871921184, 101743842368, 203487684736]

約数ペア:

[(1, 203487684736), (2, 101743842368), (4, 50871921184), (7, 29069669248), (8, 25435960592), (14, 14534834624), (16, 12717980296), (17, 11969863808), (19, 10709878144), (28, 7267417312), (32, 6358990148), (34, 5984931904), (38, 5354939072), (56, 3633708656), (64, 3179495074), (68, 2992465952), (76, 2677469536), (112, 1816854328), (119, 1709980544), (128, 1589747537), (133, 1529982592), (136, 1496232976), (152, 1338734768), (224, 908427164), (238, 854990272), (266, 764991296), (272, 748116488), (304, 669367384), (323, 629992832), (448, 454213582), (476, 427495136), (532, 382495648), (544, 374058244), (608, 334683692), (646, 314996416), (896, 227106791), (952, 213747568), (1064, 191247824), (1088, 187029122), (1216, 167341846), (1292, 157498208), (1904, 106873784), (2128, 95623912), (2176, 93514561), (2261, 89998976), (2432, 83670923), (2584, 78749104), (3808, 53436892), (4256, 47811956), (4522, 44999488), (5168, 39374552), (7616, 26718446), (8512, 23905978), (9044, 22499744), (10336, 19687276), (15232, 13359223), (17024, 11952989), (18088, 11249872), (20672, 9843638), (36176, 5624936), (41344, 4921819), (72352, 2812468), (144704, 1406234), (289408, 703117)]