509682204

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193943}}^1$

素因数の和:194026

約数の個数: 36

約数和(自身を含む): 1306018896

約数和(自身を除く): 796336692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 193943, 387886, 581829, 775772, 1163658, 1745487, 2327316, 3490974, 6981948, 14157839, 28315678, 42473517, 56631356, 84947034, 127420551, 169894068, 254841102, 509682204]

約数ペア:

[(1, 509682204), (2, 254841102), (3, 169894068), (4, 127420551), (6, 84947034), (9, 56631356), (12, 42473517), (18, 28315678), (36, 14157839), (73, 6981948), (146, 3490974), (219, 2327316), (292, 1745487), (438, 1163658), (657, 775772), (876, 581829), (1314, 387886), (2628, 193943)]