208889210882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{354647}}^1$

素因数の和:355354

約数の個数: 32

約数和(自身を含む): 350692965504

約数和(自身を除く): 141803754622

約数列:

[1, 2, 11, 22, 41, 82, 451, 653, 902, 1306, 7183, 14366, 26773, 53546, 294503, 354647, 589006, 709294, 3901117, 7802234, 14540527, 29081054, 159945797, 231584491, 319891594, 463168982, 2547429401, 5094858802, 9494964131, 18989928262, 104444605441, 208889210882]

約数ペア:

[(1, 208889210882), (2, 104444605441), (11, 18989928262), (22, 9494964131), (41, 5094858802), (82, 2547429401), (451, 463168982), (653, 319891594), (902, 231584491), (1306, 159945797), (7183, 29081054), (14366, 14540527), (26773, 7802234), (53546, 3901117), (294503, 709294), (354647, 589006)]