422040314

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{22159}}^1$

素因数の和:22357

約数の個数: 16

約数和(自身を含む): 646185600

約数和(自身を除く): 224145286

約数列:

[1, 2, 89, 107, 178, 214, 9523, 19046, 22159, 44318, 1972151, 2371013, 3944302, 4742026, 211020157, 422040314]

約数ペア:

[(1, 422040314), (2, 211020157), (89, 4742026), (107, 3944302), (178, 2371013), (214, 1972151), (9523, 44318), (19046, 22159)]