219310068

素因数分解:

$2^2\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{17389}}^1$

素因数の和:18447

約数の個数: 24

約数和(自身を含む): 512239840

約数和(自身を除く): 292929772

約数列:

[1, 2, 3, 4, 6, 12, 1051, 2102, 3153, 4204, 6306, 12612, 17389, 34778, 52167, 69556, 104334, 208668, 18275839, 36551678, 54827517, 73103356, 109655034, 219310068]

約数ペア:

[(1, 219310068), (2, 109655034), (3, 73103356), (4, 54827517), (6, 36551678), (12, 18275839), (1051, 208668), (2102, 104334), (3153, 69556), (4204, 52167), (6306, 34778), (12612, 17389)]