199350316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{2837}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 380950416

約数和(自身を除く): 181600100

約数列:

[1, 2, 4, 11, 22, 44, 1597, 2837, 3194, 5674, 6388, 11348, 17567, 31207, 35134, 62414, 70268, 124828, 4530689, 9061378, 18122756, 49837579, 99675158, 199350316]

約数ペア:

[(1, 199350316), (2, 99675158), (4, 49837579), (11, 18122756), (22, 9061378), (44, 4530689), (1597, 124828), (2837, 70268), (3194, 62414), (5674, 35134), (6388, 31207), (11348, 17567)]