200510210

素因数分解:

$2^1\times 5^1\times {\mathrm{2903}}^1\times {\mathrm{6907}}^1$

素因数の和:9817

約数の個数: 16

約数和(自身を含む): 361094976

約数和(自身を除く): 160584766

約数列:

[1, 2, 5, 10, 2903, 5806, 6907, 13814, 14515, 29030, 34535, 69070, 20051021, 40102042, 100255105, 200510210]

約数ペア:

[(1, 200510210), (2, 100255105), (5, 40102042), (10, 20051021), (2903, 69070), (5806, 34535), (6907, 29030), (13814, 14515)]