204443285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6841}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 252880320

約数和(自身を除く): 48437035

約数列:

[1, 5, 43, 139, 215, 695, 5977, 6841, 29885, 34205, 294163, 950899, 1470815, 4754495, 40888657, 204443285]

約数ペア:

[(1, 204443285), (5, 40888657), (43, 4754495), (139, 1470815), (215, 950899), (695, 294163), (5977, 34205), (6841, 29885)]