192882718

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 359510400

約数和(自身を除く): 166627682

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 497, 931, 994, 1349, 1459, 1862, 2698, 2918, 3479, 6958, 9443, 10213, 18886, 20426, 27721, 55442, 66101, 71491, 103589, 132202, 142982, 194047, 207178, 388094, 725123, 1358329, 1450246, 1968191, 2716658, 3936382, 5075861, 10151722, 13777337, 27554674, 96441359, 192882718]

約数ペア:

[(1, 192882718), (2, 96441359), (7, 27554674), (14, 13777337), (19, 10151722), (38, 5075861), (49, 3936382), (71, 2716658), (98, 1968191), (133, 1450246), (142, 1358329), (266, 725123), (497, 388094), (931, 207178), (994, 194047), (1349, 142982), (1459, 132202), (1862, 103589), (2698, 71491), (2918, 66101), (3479, 55442), (6958, 27721), (9443, 20426), (10213, 18886)]