239949456

素因数分解:

$2^4\times 3^1\times {\mathrm{4998947}}^1$

素因数の和:4998958

約数の個数: 20

約数和(自身を含む): 619869552

約数和(自身を除く): 379920096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4998947, 9997894, 14996841, 19995788, 29993682, 39991576, 59987364, 79983152, 119974728, 239949456]

約数ペア:

[(1, 239949456), (2, 119974728), (3, 79983152), (4, 59987364), (6, 39991576), (8, 29993682), (12, 19995788), (16, 14996841), (24, 9997894), (48, 4998947)]