169440706

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{2243}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 257377824

約数和(自身を除く): 87937118

約数列:

[1, 2, 107, 214, 353, 706, 2243, 4486, 37771, 75542, 240001, 480002, 791779, 1583558, 84720353, 169440706]

約数ペア:

[(1, 169440706), (2, 84720353), (107, 1583558), (214, 791779), (353, 480002), (706, 240001), (2243, 75542), (4486, 37771)]