118449016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^3\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 265973760

約数和(自身を除く): 147524744

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 868, 961, 994, 1736, 1922, 1988, 2201, 3844, 3976, 4402, 6727, 7688, 8804, 13454, 15407, 17608, 26908, 29791, 30814, 53816, 59582, 61628, 68231, 119164, 123256, 136462, 208537, 238328, 272924, 417074, 477617, 545848, 834148, 955234, 1668296, 1910468, 2115161, 3820936, 4230322, 8460644, 14806127, 16921288, 29612254, 59224508, 118449016]

約数ペア:

[(1, 118449016), (2, 59224508), (4, 29612254), (7, 16921288), (8, 14806127), (14, 8460644), (28, 4230322), (31, 3820936), (56, 2115161), (62, 1910468), (71, 1668296), (124, 955234), (142, 834148), (217, 545848), (248, 477617), (284, 417074), (434, 272924), (497, 238328), (568, 208537), (868, 136462), (961, 123256), (994, 119164), (1736, 68231), (1922, 61628), (1988, 59582), (2201, 53816), (3844, 30814), (3976, 29791), (4402, 26908), (6727, 17608), (7688, 15407), (8804, 13454)]