194792024

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{17657}}^1$

素因数の和:17867

約数の個数: 32

約数和(自身を含む): 419554080

約数和(自身を除く): 224762056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 17657, 35314, 70628, 123599, 141256, 247198, 494396, 988792, 3478429, 6956858, 13913716, 24349003, 27827432, 48698006, 97396012, 194792024]

約数ペア:

[(1, 194792024), (2, 97396012), (4, 48698006), (7, 27827432), (8, 24349003), (14, 13913716), (28, 6956858), (56, 3478429), (197, 988792), (394, 494396), (788, 247198), (1379, 141256), (1576, 123599), (2758, 70628), (5516, 35314), (11032, 17657)]