190691810

素因数分解:

$2^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{7309}}^1$

素因数の和:9925

約数の個数: 16

約数和(自身を含む): 343423800

約数和(自身を除く): 152731990

約数列:

[1, 2, 5, 10, 2609, 5218, 7309, 13045, 14618, 26090, 36545, 73090, 19069181, 38138362, 95345905, 190691810]

約数ペア:

[(1, 190691810), (2, 95345905), (5, 38138362), (10, 19069181), (2609, 73090), (5218, 36545), (7309, 26090), (13045, 14618)]