199363511

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 214341888

約数和(自身を除く): 14978377

約数列:

[1, 31, 37, 73, 1147, 2263, 2381, 2701, 73811, 83731, 88097, 173813, 2731007, 5388203, 6431081, 199363511]

約数ペア:

[(1, 199363511), (31, 6431081), (37, 5388203), (73, 2731007), (1147, 173813), (2263, 88097), (2381, 83731), (2701, 73811)]