199948314

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{456503}}^1$

素因数の和:456581

約数の個数: 16

約数和(自身を含む): 405375552

約数和(自身を除く): 205427238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 456503, 913006, 1369509, 2739018, 33324719, 66649438, 99974157, 199948314]

約数ペア:

[(1, 199948314), (2, 99974157), (3, 66649438), (6, 33324719), (73, 2739018), (146, 1369509), (219, 913006), (438, 456503)]