201799208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940377}}^1$

素因数の和:1940396

約数の個数: 16

約数和(自身を含む): 407479380

約数和(自身を除く): 205680172

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940377, 3880754, 7761508, 15523016, 25224901, 50449802, 100899604, 201799208]

約数ペア:

[(1, 201799208), (2, 100899604), (4, 50449802), (8, 25224901), (13, 15523016), (26, 7761508), (52, 3880754), (104, 1940377)]