196091273

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1579}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 227671680

約数和(自身を除く): 31580407

約数列:

[1, 7, 113, 157, 791, 1099, 1579, 11053, 17741, 124187, 178427, 247903, 1248989, 1735321, 28013039, 196091273]

約数ペア:

[(1, 196091273), (7, 28013039), (113, 1735321), (157, 1248989), (791, 247903), (1099, 178427), (1579, 124187), (11053, 17741)]