202940498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{4153}}^1$

素因数の和:4669

約数の個数: 16

約数和(自身を含む): 310901976

約数和(自身を除く): 107961478

約数列:

[1, 2, 53, 106, 461, 922, 4153, 8306, 24433, 48866, 220109, 440218, 1914533, 3829066, 101470249, 202940498]

約数ペア:

[(1, 202940498), (2, 101470249), (53, 3829066), (106, 1914533), (461, 440218), (922, 220109), (4153, 48866), (8306, 24433)]