201996773384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{5573}}^1$

素因数の和:5979

約数の個数: 128

約数和(自身を含む): 457706557440

約数和(自身を除く): 255709784056

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 107, 161, 184, 214, 263, 322, 428, 526, 644, 749, 856, 1052, 1288, 1498, 1841, 2104, 2461, 2996, 3682, 4922, 5573, 5992, 6049, 7364, 9844, 11146, 12098, 14728, 17227, 19688, 22292, 24196, 28141, 34454, 39011, 42343, 44584, 48392, 56282, 68908, 78022, 84686, 112564, 128179, 137816, 156044, 169372, 196987, 225128, 256358, 312088, 338744, 393974, 512716, 596311, 647243, 787948, 897253, 1025432, 1192622, 1294486, 1465699, 1575896, 1794506, 2385244, 2588972, 2931398, 3589012, 4174177, 4530701, 4770488, 5177944, 5862796, 7178024, 8348354, 9061402, 10259893, 11725592, 13715153, 16696708, 18122804, 20519786, 27430306, 33393416, 33711077, 36245608, 41039572, 54860612, 67422154, 82079144, 96006071, 109721224, 134844308, 156829793, 192012142, 235977539, 269688616, 313659586, 384024284, 471955078, 627319172, 768048568, 943910156, 1097808551, 1254638344, 1887820312, 2195617102, 3607085239, 4391234204, 7214170478, 8782468408, 14428340956, 25249596673, 28856681912, 50499193346, 100998386692, 201996773384]

約数ペア:

[(1, 201996773384), (2, 100998386692), (4, 50499193346), (7, 28856681912), (8, 25249596673), (14, 14428340956), (23, 8782468408), (28, 7214170478), (46, 4391234204), (56, 3607085239), (92, 2195617102), (107, 1887820312), (161, 1254638344), (184, 1097808551), (214, 943910156), (263, 768048568), (322, 627319172), (428, 471955078), (526, 384024284), (644, 313659586), (749, 269688616), (856, 235977539), (1052, 192012142), (1288, 156829793), (1498, 134844308), (1841, 109721224), (2104, 96006071), (2461, 82079144), (2996, 67422154), (3682, 54860612), (4922, 41039572), (5573, 36245608), (5992, 33711077), (6049, 33393416), (7364, 27430306), (9844, 20519786), (11146, 18122804), (12098, 16696708), (14728, 13715153), (17227, 11725592), (19688, 10259893), (22292, 9061402), (24196, 8348354), (28141, 7178024), (34454, 5862796), (39011, 5177944), (42343, 4770488), (44584, 4530701), (48392, 4174177), (56282, 3589012), (68908, 2931398), (78022, 2588972), (84686, 2385244), (112564, 1794506), (128179, 1575896), (137816, 1465699), (156044, 1294486), (169372, 1192622), (196987, 1025432), (225128, 897253), (256358, 787948), (312088, 647243), (338744, 596311), (393974, 512716)]