137788964

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{2399}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 245548800

約数和(自身を除く): 107759836

約数列:

[1, 2, 4, 83, 166, 173, 332, 346, 692, 2399, 4798, 9596, 14359, 28718, 57436, 199117, 398234, 415027, 796468, 830054, 1660108, 34447241, 68894482, 137788964]

約数ペア:

[(1, 137788964), (2, 68894482), (4, 34447241), (83, 1660108), (166, 830054), (173, 796468), (332, 415027), (346, 398234), (692, 199117), (2399, 57436), (4798, 28718), (9596, 14359)]