220160171

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{92233}}^1$

素因数の和:92282

約数の個数: 16

約数和(自身を含む): 283342848

約数和(自身を除く): 63182677

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 92233, 645631, 1014563, 2859223, 7101941, 20014561, 31451453, 220160171]

約数ペア:

[(1, 220160171), (7, 31451453), (11, 20014561), (31, 7101941), (77, 2859223), (217, 1014563), (341, 645631), (2387, 92233)]