229809986

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{224863}}^1$

素因数の和:224945

約数の個数: 16

約数和(自身を含む): 399358464

約数和(自身を除く): 169548478

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 224863, 449726, 1574041, 3148082, 16414999, 32829998, 114904993, 229809986]

約数ペア:

[(1, 229809986), (2, 114904993), (7, 32829998), (14, 16414999), (73, 3148082), (146, 1574041), (511, 449726), (1022, 224863)]