211627196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{8543}}^1$

素因数の和:9121

約数の個数: 24

約数和(自身を含む): 404780544

約数和(自身を除く): 193153348

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 2252, 6193, 8543, 12386, 17086, 24772, 34172, 93973, 187946, 375892, 4809709, 9619418, 19238836, 52906799, 105813598, 211627196]

約数ペア:

[(1, 211627196), (2, 105813598), (4, 52906799), (11, 19238836), (22, 9619418), (44, 4809709), (563, 375892), (1126, 187946), (2252, 93973), (6193, 34172), (8543, 24772), (12386, 17086)]