124785136

素因数分解:

$2^4\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1223}}^1$

素因数の和:2149

約数の個数: 40

約数和(自身を含む): 276839424

約数和(自身を除く): 152054288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 911, 1223, 1822, 2446, 3644, 4892, 6377, 7288, 8561, 9784, 12754, 14576, 17122, 19568, 25508, 34244, 51016, 68488, 102032, 136976, 1114153, 2228306, 4456612, 7799071, 8913224, 15598142, 17826448, 31196284, 62392568, 124785136]

約数ペア:

[(1, 124785136), (2, 62392568), (4, 31196284), (7, 17826448), (8, 15598142), (14, 8913224), (16, 7799071), (28, 4456612), (56, 2228306), (112, 1114153), (911, 136976), (1223, 102032), (1822, 68488), (2446, 51016), (3644, 34244), (4892, 25508), (6377, 19568), (7288, 17122), (8561, 14576), (9784, 12754)]