208804832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7307}}^1$

素因数の和:7383

約数の個数: 48

約数和(自身を含む): 441987840

約数和(自身を除く): 233183008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 3572, 7144, 7307, 14288, 14614, 28576, 29228, 58456, 116912, 138833, 233824, 277666, 343429, 555332, 686858, 1110664, 1373716, 2221328, 2747432, 4442656, 5494864, 6525151, 10989728, 13050302, 26100604, 52201208, 104402416, 208804832]

約数ペア:

[(1, 208804832), (2, 104402416), (4, 52201208), (8, 26100604), (16, 13050302), (19, 10989728), (32, 6525151), (38, 5494864), (47, 4442656), (76, 2747432), (94, 2221328), (152, 1373716), (188, 1110664), (304, 686858), (376, 555332), (608, 343429), (752, 277666), (893, 233824), (1504, 138833), (1786, 116912), (3572, 58456), (7144, 29228), (7307, 28576), (14288, 14614)]