213119088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 685956096

約数和(自身を除く): 472837008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 97, 104, 112, 156, 168, 182, 194, 208, 273, 291, 312, 336, 364, 388, 503, 546, 582, 624, 679, 728, 776, 1006, 1092, 1164, 1261, 1358, 1456, 1509, 1552, 2012, 2037, 2184, 2328, 2522, 2716, 3018, 3521, 3783, 4024, 4074, 4368, 4656, 5044, 5432, 6036, 6539, 7042, 7566, 8048, 8148, 8827, 10088, 10563, 10864, 12072, 13078, 14084, 15132, 16296, 17654, 19617, 20176, 21126, 24144, 26156, 26481, 28168, 30264, 32592, 35308, 39234, 42252, 45773, 48791, 52312, 52962, 56336, 60528, 70616, 78468, 84504, 91546, 97582, 104624, 105924, 137319, 141232, 146373, 156936, 169008, 183092, 195164, 211848, 274638, 292746, 313872, 341537, 366184, 390328, 423696, 549276, 585492, 634283, 683074, 732368, 780656, 1024611, 1098552, 1170984, 1268566, 1366148, 1902849, 2049222, 2197104, 2341968, 2537132, 2732296, 3805698, 4098444, 4439981, 5074264, 5464592, 7611396, 8196888, 8879962, 10148528, 13319943, 15222792, 16393776, 17759924, 26639886, 30445584, 35519848, 53279772, 71039696, 106559544, 213119088]

約数ペア:

[(1, 213119088), (2, 106559544), (3, 71039696), (4, 53279772), (6, 35519848), (7, 30445584), (8, 26639886), (12, 17759924), (13, 16393776), (14, 15222792), (16, 13319943), (21, 10148528), (24, 8879962), (26, 8196888), (28, 7611396), (39, 5464592), (42, 5074264), (48, 4439981), (52, 4098444), (56, 3805698), (78, 2732296), (84, 2537132), (91, 2341968), (97, 2197104), (104, 2049222), (112, 1902849), (156, 1366148), (168, 1268566), (182, 1170984), (194, 1098552), (208, 1024611), (273, 780656), (291, 732368), (312, 683074), (336, 634283), (364, 585492), (388, 549276), (503, 423696), (546, 390328), (582, 366184), (624, 341537), (679, 313872), (728, 292746), (776, 274638), (1006, 211848), (1092, 195164), (1164, 183092), (1261, 169008), (1358, 156936), (1456, 146373), (1509, 141232), (1552, 137319), (2012, 105924), (2037, 104624), (2184, 97582), (2328, 91546), (2522, 84504), (2716, 78468), (3018, 70616), (3521, 60528), (3783, 56336), (4024, 52962), (4074, 52312), (4368, 48791), (4656, 45773), (5044, 42252), (5432, 39234), (6036, 35308), (6539, 32592), (7042, 30264), (7566, 28168), (8048, 26481), (8148, 26156), (8827, 24144), (10088, 21126), (10563, 20176), (10864, 19617), (12072, 17654), (13078, 16296), (14084, 15132)]