208695314

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{1291}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 316188576

約数和(自身を除く): 107493262

約数列:

[1, 2, 131, 262, 617, 1234, 1291, 2582, 80827, 161654, 169121, 338242, 796547, 1593094, 104347657, 208695314]

約数ペア:

[(1, 208695314), (2, 104347657), (131, 1593094), (262, 796547), (617, 338242), (1234, 169121), (1291, 161654), (2582, 80827)]