264241150

素因数分解:

$2^1\times 5^2\times {\mathrm{311}}^1\times {\mathrm{16993}}^1$

素因数の和:17316

約数の個数: 24

約数和(自身を含む): 493097904

約数和(自身を除く): 228856754

約数列:

[1, 2, 5, 10, 25, 50, 311, 622, 1555, 3110, 7775, 15550, 16993, 33986, 84965, 169930, 424825, 849650, 5284823, 10569646, 26424115, 52848230, 132120575, 264241150]

約数ペア:

[(1, 264241150), (2, 132120575), (5, 52848230), (10, 26424115), (25, 10569646), (50, 5284823), (311, 849650), (622, 424825), (1555, 169930), (3110, 84965), (7775, 33986), (15550, 16993)]