203693186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{12437}}^1$

素因数の和:12889

約数の個数: 16

約数和(自身を含む): 322392960

約数和(自身を除く): 118699774

約数列:

[1, 2, 19, 38, 431, 862, 8189, 12437, 16378, 24874, 236303, 472606, 5360347, 10720694, 101846593, 203693186]

約数ペア:

[(1, 203693186), (2, 101846593), (19, 10720694), (38, 5360347), (431, 472606), (862, 236303), (8189, 24874), (12437, 16378)]