238041216

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{4217}}^1$

素因数の和:4251

約数の個数: 144

約数和(自身を含む): 797012190

約数和(自身を除く): 558970974

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4217, 4704, 6272, 7056, 8064, 8434, 9408, 12651, 14112, 16868, 18816, 25302, 28224, 29519, 33736, 37953, 50604, 56448, 59038, 67472, 75906, 88557, 101208, 118076, 134944, 151812, 177114, 202416, 206633, 236152, 265671, 269888, 303624, 354228, 404832, 413266, 472304, 531342, 539776, 607248, 619899, 708456, 809664, 826532, 944608, 1062684, 1214496, 1239798, 1416912, 1619328, 1653064, 1859697, 1889216, 2125368, 2428992, 2479596, 2833824, 3306128, 3719394, 3778432, 4250736, 4857984, 4959192, 5667648, 6612256, 7438788, 8501472, 9918384, 11335296, 13224512, 14877576, 17002944, 19836768, 26449024, 29755152, 34005888, 39673536, 59510304, 79347072, 119020608, 238041216]

約数ペア:

[(1, 238041216), (2, 119020608), (3, 79347072), (4, 59510304), (6, 39673536), (7, 34005888), (8, 29755152), (9, 26449024), (12, 19836768), (14, 17002944), (16, 14877576), (18, 13224512), (21, 11335296), (24, 9918384), (28, 8501472), (32, 7438788), (36, 6612256), (42, 5667648), (48, 4959192), (49, 4857984), (56, 4250736), (63, 3778432), (64, 3719394), (72, 3306128), (84, 2833824), (96, 2479596), (98, 2428992), (112, 2125368), (126, 1889216), (128, 1859697), (144, 1653064), (147, 1619328), (168, 1416912), (192, 1239798), (196, 1214496), (224, 1062684), (252, 944608), (288, 826532), (294, 809664), (336, 708456), (384, 619899), (392, 607248), (441, 539776), (448, 531342), (504, 472304), (576, 413266), (588, 404832), (672, 354228), (784, 303624), (882, 269888), (896, 265671), (1008, 236152), (1152, 206633), (1176, 202416), (1344, 177114), (1568, 151812), (1764, 134944), (2016, 118076), (2352, 101208), (2688, 88557), (3136, 75906), (3528, 67472), (4032, 59038), (4217, 56448), (4704, 50604), (6272, 37953), (7056, 33736), (8064, 29519), (8434, 28224), (9408, 25302), (12651, 18816), (14112, 16868)]