200843506

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1\times {\mathrm{1223}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 304012224

約数和(自身を除く): 103168718

約数列:

[1, 2, 157, 314, 523, 1046, 1223, 2446, 82111, 164222, 192011, 384022, 639629, 1279258, 100421753, 200843506]

約数ペア:

[(1, 200843506), (2, 100421753), (157, 1279258), (314, 639629), (523, 384022), (1046, 192011), (1223, 164222), (2446, 82111)]