264104522

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 465393600

約数和(自身を除く): 201289078

約数列:

[1, 2, 11, 19, 22, 38, 71, 121, 142, 209, 242, 418, 781, 809, 1349, 1562, 1618, 2299, 2698, 4598, 8591, 8899, 14839, 15371, 17182, 17798, 29678, 30742, 57439, 97889, 114878, 163229, 169081, 195778, 326458, 338162, 631829, 1091341, 1263658, 1859891, 2182682, 3719782, 6950119, 12004751, 13900238, 24009502, 132052261, 264104522]

約数ペア:

[(1, 264104522), (2, 132052261), (11, 24009502), (19, 13900238), (22, 12004751), (38, 6950119), (71, 3719782), (121, 2182682), (142, 1859891), (209, 1263658), (242, 1091341), (418, 631829), (781, 338162), (809, 326458), (1349, 195778), (1562, 169081), (1618, 163229), (2299, 114878), (2698, 97889), (4598, 57439), (8591, 30742), (8899, 29678), (14839, 17798), (15371, 17182)]