199078728

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{42979}}^1$

素因数の和:43181

約数の個数: 32

約数和(自身を含む): 500287200

約数和(自身を除く): 301208472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 42979, 85958, 128937, 171916, 257874, 343832, 515748, 1031496, 8294947, 16589894, 24884841, 33179788, 49769682, 66359576, 99539364, 199078728]

約数ペア:

[(1, 199078728), (2, 99539364), (3, 66359576), (4, 49769682), (6, 33179788), (8, 24884841), (12, 16589894), (24, 8294947), (193, 1031496), (386, 515748), (579, 343832), (772, 257874), (1158, 171916), (1544, 128937), (2316, 85958), (4632, 42979)]