194564402879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1663}}^1\times {\mathrm{1811}}^1$

素因数の和:4331

約数の個数: 32

約数和(自身を含む): 243143147520

約数和(自身を除く): 48578744641

約数列:

[1, 7, 11, 77, 839, 1663, 1811, 5873, 9229, 11641, 12677, 18293, 19921, 64603, 128051, 139447, 1395257, 1519429, 3011693, 9766799, 10636003, 15347827, 16713719, 21081851, 33128623, 107434789, 116996033, 231900361, 2526810427, 17687672989, 27794914697, 194564402879]

約数ペア:

[(1, 194564402879), (7, 27794914697), (11, 17687672989), (77, 2526810427), (839, 231900361), (1663, 116996033), (1811, 107434789), (5873, 33128623), (9229, 21081851), (11641, 16713719), (12677, 15347827), (18293, 10636003), (19921, 9766799), (64603, 3011693), (128051, 1519429), (139447, 1395257)]