196876242

素因数分解:

$2^1\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{5477}}^1$

素因数の和:7482

約数の個数: 24

約数和(自身を含む): 426856716

約数和(自身を除く): 229980474

約数列:

[1, 2, 3, 6, 9, 18, 1997, 3994, 5477, 5991, 10954, 11982, 16431, 17973, 32862, 35946, 49293, 98586, 10937569, 21875138, 32812707, 65625414, 98438121, 196876242]

約数ペア:

[(1, 196876242), (2, 98438121), (3, 65625414), (6, 32812707), (9, 21875138), (18, 10937569), (1997, 98586), (3994, 49293), (5477, 35946), (5991, 32862), (10954, 17973), (11982, 16431)]