223669937084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{71597291}}^1$

素因数の和:71597377

約数の個数: 24

約数和(自身を含む): 433020422016

約数和(自身を除く): 209350484932

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 71597291, 143194582, 286389164, 787570201, 1575140402, 3150280804, 5083407661, 10166815322, 20333630644, 55917484271, 111834968542, 223669937084]

約数ペア:

[(1, 223669937084), (2, 111834968542), (4, 55917484271), (11, 20333630644), (22, 10166815322), (44, 5083407661), (71, 3150280804), (142, 1575140402), (284, 787570201), (781, 286389164), (1562, 143194582), (3124, 71597291)]