208713305613

素因数分解:

$3^1\times {\mathrm{563}}^1\times {\mathrm{1171}}^1\times {\mathrm{105527}}^1$

素因数の和:107264

約数の個数: 16

約数和(自身を含む): 279019408896

約数和(自身を除く): 70306103283

約数列:

[1, 3, 563, 1171, 1689, 3513, 105527, 316581, 659273, 1977819, 59411701, 123572117, 178235103, 370716351, 69571101871, 208713305613]

約数ペア:

[(1, 208713305613), (3, 69571101871), (563, 370716351), (1171, 178235103), (1689, 123572117), (3513, 59411701), (105527, 1977819), (316581, 659273)]