208373088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 144

約数和(自身を含む): 694298304

約数和(自身を除く): 485925216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4027, 4312, 4704, 6468, 7392, 8054, 8624, 12081, 12936, 16108, 17248, 24162, 25872, 28189, 32216, 44297, 48324, 51744, 56378, 64432, 84567, 88594, 96648, 112756, 128864, 132891, 169134, 177188, 193296, 197323, 225512, 265782, 310079, 338268, 354376, 386592, 394646, 451024, 531564, 591969, 620158, 676536, 708752, 789292, 902048, 930237, 1063128, 1183938, 1240316, 1353072, 1417504, 1578584, 1860474, 2126256, 2170553, 2367876, 2480632, 2706144, 3157168, 3720948, 4252512, 4341106, 4735752, 4961264, 6314336, 6511659, 7441896, 8682212, 9471504, 9922528, 13023318, 14883792, 17364424, 18943008, 26046636, 29767584, 34728848, 52093272, 69457696, 104186544, 208373088]

約数ペア:

[(1, 208373088), (2, 104186544), (3, 69457696), (4, 52093272), (6, 34728848), (7, 29767584), (8, 26046636), (11, 18943008), (12, 17364424), (14, 14883792), (16, 13023318), (21, 9922528), (22, 9471504), (24, 8682212), (28, 7441896), (32, 6511659), (33, 6314336), (42, 4961264), (44, 4735752), (48, 4341106), (49, 4252512), (56, 3720948), (66, 3157168), (77, 2706144), (84, 2480632), (88, 2367876), (96, 2170553), (98, 2126256), (112, 1860474), (132, 1578584), (147, 1417504), (154, 1353072), (168, 1240316), (176, 1183938), (196, 1063128), (224, 930237), (231, 902048), (264, 789292), (294, 708752), (308, 676536), (336, 620158), (352, 591969), (392, 531564), (462, 451024), (528, 394646), (539, 386592), (588, 354376), (616, 338268), (672, 310079), (784, 265782), (924, 225512), (1056, 197323), (1078, 193296), (1176, 177188), (1232, 169134), (1568, 132891), (1617, 128864), (1848, 112756), (2156, 96648), (2352, 88594), (2464, 84567), (3234, 64432), (3696, 56378), (4027, 51744), (4312, 48324), (4704, 44297), (6468, 32216), (7392, 28189), (8054, 25872), (8624, 24162), (12081, 17248), (12936, 16108)]