126807128

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{48179}}^1$

素因数の和:48239

約数の個数: 32

約数和(自身を含む): 277516800

約数和(自身を除く): 150709672

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 48179, 96358, 192716, 337253, 385432, 674506, 1349012, 2264413, 2698024, 4528826, 9057652, 15850891, 18115304, 31701782, 63403564, 126807128]

約数ペア:

[(1, 126807128), (2, 63403564), (4, 31701782), (7, 18115304), (8, 15850891), (14, 9057652), (28, 4528826), (47, 2698024), (56, 2264413), (94, 1349012), (188, 674506), (329, 385432), (376, 337253), (658, 192716), (1316, 96358), (2632, 48179)]