223844918

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{84089}}^1$

素因数の和:84124

約数の個数: 16

約数和(自身を含む): 369323280

約数和(自身を除く): 145478362

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 84089, 168178, 924979, 1849958, 10174769, 20349538, 111922459, 223844918]

約数ペア:

[(1, 223844918), (2, 111922459), (11, 20349538), (22, 10174769), (121, 1849958), (242, 924979), (1331, 168178), (2662, 84089)]