194400979189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{395509}}^1$

素因数の和:396552

約数の個数: 16

約数和(自身を含む): 213148249200

約数和(自身を除く): 18747270011

約数列:

[1, 17, 29, 493, 997, 16949, 28913, 395509, 491521, 6723653, 11469761, 194985937, 394322473, 6703482041, 11435351717, 194400979189]

約数ペア:

[(1, 194400979189), (17, 11435351717), (29, 6703482041), (493, 394322473), (997, 194985937), (16949, 11469761), (28913, 6723653), (395509, 491521)]