201954467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61403}}^1$

素因数の和:61450

約数の個数: 16

約数和(自身を含む): 247580928

約数和(自身を除く): 45626461

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 61403, 675433, 798239, 1412269, 8780629, 15534959, 18359497, 201954467]

約数ペア:

[(1, 201954467), (11, 18359497), (13, 15534959), (23, 8780629), (143, 1412269), (253, 798239), (299, 675433), (3289, 61403)]