204829994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{2551}}^1$

素因数の和:4685

約数の個数: 16

約数和(自身を含む): 323695680

約数和(自身を除く): 118865686

約数列:

[1, 2, 19, 38, 2113, 2551, 4226, 5102, 40147, 48469, 80294, 96938, 5390263, 10780526, 102414997, 204829994]

約数ペア:

[(1, 204829994), (2, 102414997), (19, 10780526), (38, 5390263), (2113, 96938), (2551, 80294), (4226, 48469), (5102, 40147)]