139023304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 315676800

約数和(自身を除く): 176653496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 193, 266, 386, 532, 677, 772, 1064, 1351, 1354, 1544, 2702, 2708, 3667, 4739, 5404, 5416, 7334, 9478, 10808, 12863, 14668, 18956, 25669, 25726, 29336, 37912, 51338, 51452, 90041, 102676, 102904, 130661, 180082, 205352, 261322, 360164, 522644, 720328, 914627, 1045288, 1829254, 2482559, 3658508, 4965118, 7317016, 9930236, 17377913, 19860472, 34755826, 69511652, 139023304]

約数ペア:

[(1, 139023304), (2, 69511652), (4, 34755826), (7, 19860472), (8, 17377913), (14, 9930236), (19, 7317016), (28, 4965118), (38, 3658508), (56, 2482559), (76, 1829254), (133, 1045288), (152, 914627), (193, 720328), (266, 522644), (386, 360164), (532, 261322), (677, 205352), (772, 180082), (1064, 130661), (1351, 102904), (1354, 102676), (1544, 90041), (2702, 51452), (2708, 51338), (3667, 37912), (4739, 29336), (5404, 25726), (5416, 25669), (7334, 18956), (9478, 14668), (10808, 12863)]