61865188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200861}}^1$

素因数の和:200883

約数の個数: 24

約数和(自身を含む): 134979264

約数和(自身を除く): 73114076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 200861, 401722, 803444, 1406027, 2209471, 2812054, 4418942, 5624108, 8837884, 15466297, 30932594, 61865188]

約数ペア:

[(1, 61865188), (2, 30932594), (4, 15466297), (7, 8837884), (11, 5624108), (14, 4418942), (22, 2812054), (28, 2209471), (44, 1406027), (77, 803444), (154, 401722), (308, 200861)]