83990230

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{13103}}^1$

素因数の和:13751

約数の個数: 16

約数和(自身を含む): 151429824

約数和(自身を除く): 67439594

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 13103, 26206, 65515, 131030, 8399023, 16798046, 41995115, 83990230]

約数ペア:

[(1, 83990230), (2, 41995115), (5, 16798046), (10, 8399023), (641, 131030), (1282, 65515), (3205, 26206), (6410, 13103)]