127900724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5792

約数の個数: 48

約数和(自身を含む): 276659712

約数和(自身を除く): 148758988

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 5717, 11186, 11434, 22372, 22868, 40019, 80038, 97189, 160076, 194378, 268699, 388756, 537398, 680323, 1074796, 1360646, 1880893, 2721292, 3761786, 4567883, 7523572, 9135766, 18271532, 31975181, 63950362, 127900724]

約数ペア:

[(1, 127900724), (2, 63950362), (4, 31975181), (7, 18271532), (14, 9135766), (17, 7523572), (28, 4567883), (34, 3761786), (47, 2721292), (68, 1880893), (94, 1360646), (119, 1074796), (188, 680323), (238, 537398), (329, 388756), (476, 268699), (658, 194378), (799, 160076), (1316, 97189), (1598, 80038), (3196, 40019), (5593, 22868), (5717, 22372), (11186, 11434)]