204022973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 262268928

約数和(自身を除く): 58245955

約数列:

[1, 7, 11, 67, 71, 77, 469, 497, 557, 737, 781, 3899, 4757, 5159, 5467, 6127, 33299, 37319, 39547, 42889, 52327, 261233, 276829, 366289, 410509, 435017, 2649649, 2873563, 3045119, 18547543, 29146139, 204022973]

約数ペア:

[(1, 204022973), (7, 29146139), (11, 18547543), (67, 3045119), (71, 2873563), (77, 2649649), (469, 435017), (497, 410509), (557, 366289), (737, 276829), (781, 261233), (3899, 52327), (4757, 42889), (5159, 39547), (5467, 37319), (6127, 33299)]