244037644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 450455040

約数和(自身を除く): 206417396

約数列:

[1, 2, 4, 37, 74, 89, 97, 148, 178, 191, 194, 356, 382, 388, 764, 3293, 3589, 6586, 7067, 7178, 8633, 13172, 14134, 14356, 16999, 17266, 18527, 28268, 33998, 34532, 37054, 67996, 74108, 319421, 628963, 638842, 685499, 1257926, 1277684, 1370998, 1648903, 2515852, 2741996, 3297806, 6595612, 61009411, 122018822, 244037644]

約数ペア:

[(1, 244037644), (2, 122018822), (4, 61009411), (37, 6595612), (74, 3297806), (89, 2741996), (97, 2515852), (148, 1648903), (178, 1370998), (191, 1277684), (194, 1257926), (356, 685499), (382, 638842), (388, 628963), (764, 319421), (3293, 74108), (3589, 67996), (6586, 37054), (7067, 34532), (7178, 33998), (8633, 28268), (13172, 18527), (14134, 17266), (14356, 16999)]