185252144

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21481}}^1$

素因数の和:21514

約数の個数: 60

約数和(自身を含む): 455504328

約数和(自身を除く): 270252184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 21481, 42962, 85924, 150367, 171848, 236291, 300734, 343696, 472582, 601468, 945164, 1052569, 1202936, 1654037, 1890328, 2105138, 2405872, 3308074, 3780656, 4210276, 6616148, 8420552, 11578259, 13232296, 16841104, 23156518, 26464592, 46313036, 92626072, 185252144]

約数ペア:

[(1, 185252144), (2, 92626072), (4, 46313036), (7, 26464592), (8, 23156518), (11, 16841104), (14, 13232296), (16, 11578259), (22, 8420552), (28, 6616148), (44, 4210276), (49, 3780656), (56, 3308074), (77, 2405872), (88, 2105138), (98, 1890328), (112, 1654037), (154, 1202936), (176, 1052569), (196, 945164), (308, 601468), (392, 472582), (539, 343696), (616, 300734), (784, 236291), (1078, 171848), (1232, 150367), (2156, 85924), (4312, 42962), (8624, 21481)]