190086344

素因数分解:

$2^3\times 7^1\times {\mathrm{719}}^1\times {\mathrm{4721}}^1$

素因数の和:5453

約数の個数: 32

約数和(自身を含む): 407980800

約数和(自身を除く): 217894456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 719, 1438, 2876, 4721, 5033, 5752, 9442, 10066, 18884, 20132, 33047, 37768, 40264, 66094, 132188, 264376, 3394399, 6788798, 13577596, 23760793, 27155192, 47521586, 95043172, 190086344]

約数ペア:

[(1, 190086344), (2, 95043172), (4, 47521586), (7, 27155192), (8, 23760793), (14, 13577596), (28, 6788798), (56, 3394399), (719, 264376), (1438, 132188), (2876, 66094), (4721, 40264), (5033, 37768), (5752, 33047), (9442, 20132), (10066, 18884)]