239840131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 257191200

約数和(自身を除く): 17351069

約数列:

[1, 17, 179, 269, 293, 3043, 4573, 4981, 48151, 52447, 78817, 818567, 891599, 1339889, 14108243, 239840131]

約数ペア:

[(1, 239840131), (17, 14108243), (179, 1339889), (269, 891599), (293, 818567), (3043, 78817), (4573, 52447), (4981, 48151)]