133365568

素因数分解:

$2^6\times 7^1\times {\mathrm{297691}}^1$

素因数の和:297710

約数の個数: 28

約数和(自身を含む): 302455072

約数和(自身を除く): 169089504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 297691, 595382, 1190764, 2083837, 2381528, 4167674, 4763056, 8335348, 9526112, 16670696, 19052224, 33341392, 66682784, 133365568]

約数ペア:

[(1, 133365568), (2, 66682784), (4, 33341392), (7, 19052224), (8, 16670696), (14, 9526112), (16, 8335348), (28, 4763056), (32, 4167674), (56, 2381528), (64, 2083837), (112, 1190764), (224, 595382), (448, 297691)]