133364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 291648

約数和(自身を除く): 158284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433, 866, 1732, 3031, 4763, 6062, 9526, 12124, 19052, 33341, 66682, 133364]

約数ペア:

[(1, 133364), (2, 66682), (4, 33341), (7, 19052), (11, 12124), (14, 9526), (22, 6062), (28, 4763), (44, 3031), (77, 1732), (154, 866), (308, 433)]