242131008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:980

約数の個数: 112

約数和(自身を含む): 736055424

約数和(自身を除く): 493924416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 257, 336, 448, 514, 672, 701, 771, 1028, 1344, 1402, 1542, 1799, 2056, 2103, 2804, 3084, 3598, 4112, 4206, 4907, 5397, 5608, 6168, 7196, 8224, 8412, 9814, 10794, 11216, 12336, 14392, 14721, 16448, 16824, 19628, 21588, 22432, 24672, 28784, 29442, 33648, 39256, 43176, 44864, 49344, 57568, 58884, 67296, 78512, 86352, 115136, 117768, 134592, 157024, 172704, 180157, 235536, 314048, 345408, 360314, 471072, 540471, 720628, 942144, 1080942, 1261099, 1441256, 2161884, 2522198, 2882512, 3783297, 4323768, 5044396, 5765024, 7566594, 8647536, 10088792, 11530048, 15133188, 17295072, 20177584, 30266376, 34590144, 40355168, 60532752, 80710336, 121065504, 242131008]

約数ペア:

[(1, 242131008), (2, 121065504), (3, 80710336), (4, 60532752), (6, 40355168), (7, 34590144), (8, 30266376), (12, 20177584), (14, 17295072), (16, 15133188), (21, 11530048), (24, 10088792), (28, 8647536), (32, 7566594), (42, 5765024), (48, 5044396), (56, 4323768), (64, 3783297), (84, 2882512), (96, 2522198), (112, 2161884), (168, 1441256), (192, 1261099), (224, 1080942), (257, 942144), (336, 720628), (448, 540471), (514, 471072), (672, 360314), (701, 345408), (771, 314048), (1028, 235536), (1344, 180157), (1402, 172704), (1542, 157024), (1799, 134592), (2056, 117768), (2103, 115136), (2804, 86352), (3084, 78512), (3598, 67296), (4112, 58884), (4206, 57568), (4907, 49344), (5397, 44864), (5608, 43176), (6168, 39256), (7196, 33648), (8224, 29442), (8412, 28784), (9814, 24672), (10794, 22432), (11216, 21588), (12336, 19628), (14392, 16824), (14721, 16448)]