112228144

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 260251200

約数和(自身を除く): 148023056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 109, 112, 116, 203, 218, 232, 317, 406, 436, 464, 634, 763, 812, 872, 1268, 1526, 1624, 1744, 2219, 2536, 3052, 3161, 3248, 4438, 5072, 6104, 6322, 8876, 9193, 12208, 12644, 17752, 18386, 22127, 25288, 34553, 35504, 36772, 44254, 50576, 64351, 69106, 73544, 88508, 128702, 138212, 147088, 177016, 241871, 257404, 276424, 354032, 483742, 514808, 552848, 967484, 1002037, 1029616, 1934968, 2004074, 3869936, 4008148, 7014259, 8016296, 14028518, 16032592, 28057036, 56114072, 112228144]

約数ペア:

[(1, 112228144), (2, 56114072), (4, 28057036), (7, 16032592), (8, 14028518), (14, 8016296), (16, 7014259), (28, 4008148), (29, 3869936), (56, 2004074), (58, 1934968), (109, 1029616), (112, 1002037), (116, 967484), (203, 552848), (218, 514808), (232, 483742), (317, 354032), (406, 276424), (436, 257404), (464, 241871), (634, 177016), (763, 147088), (812, 138212), (872, 128702), (1268, 88508), (1526, 73544), (1624, 69106), (1744, 64351), (2219, 50576), (2536, 44254), (3052, 36772), (3161, 35504), (3248, 34553), (4438, 25288), (5072, 22127), (6104, 18386), (6322, 17752), (8876, 12644), (9193, 12208)]