232590394

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{20507}}^1$

素因数の和:20669

約数の個数: 16

約数和(自身を含む): 358807968

約数和(自身を除く): 126217574

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 20507, 41014, 1086871, 2173742, 2194249, 4388498, 116295197, 232590394]

約数ペア:

[(1, 232590394), (2, 116295197), (53, 4388498), (106, 2194249), (107, 2173742), (214, 1086871), (5671, 41014), (11342, 20507)]