132772048

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{85549}}^1$

素因数の和:85654

約数の個数: 20

約数和(自身を含む): 259900900

約数和(自身を除く): 127128852

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 85549, 171098, 342196, 684392, 1368784, 8298253, 16596506, 33193012, 66386024, 132772048]

約数ペア:

[(1, 132772048), (2, 66386024), (4, 33193012), (8, 16596506), (16, 8298253), (97, 1368784), (194, 684392), (388, 342196), (776, 171098), (1552, 85549)]