203953038

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{478763}}^1$

素因数の和:478839

約数の個数: 16

約数和(自身を含む): 413652096

約数和(自身を除く): 209699058

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 478763, 957526, 1436289, 2872578, 33992173, 67984346, 101976519, 203953038]

約数ペア:

[(1, 203953038), (2, 101976519), (3, 67984346), (6, 33992173), (71, 2872578), (142, 1436289), (213, 957526), (426, 478763)]