117402280

素因数分解:

$2^3\times 5^1\times {\mathrm{2935057}}^1$

素因数の和:2935068

約数の個数: 16

約数和(自身を含む): 264155220

約数和(自身を除く): 146752940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2935057, 5870114, 11740228, 14675285, 23480456, 29350570, 58701140, 117402280]

約数ペア:

[(1, 117402280), (2, 58701140), (4, 29350570), (5, 23480456), (8, 14675285), (10, 11740228), (20, 5870114), (40, 2935057)]