237216964

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{835271}}^1$

素因数の和:835346

約数の個数: 12

約数和(自身を含む): 420977088

約数和(自身を除く): 183760124

約数列:

[1, 2, 4, 71, 142, 284, 835271, 1670542, 3341084, 59304241, 118608482, 237216964]

約数ペア:

[(1, 237216964), (2, 118608482), (4, 59304241), (71, 3341084), (142, 1670542), (284, 835271)]