133736452

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{470903}}^1$

素因数の和:470978

約数の個数: 12

約数和(自身を含む): 237335616

約数和(自身を除く): 103599164

約数列:

[1, 2, 4, 71, 142, 284, 470903, 941806, 1883612, 33434113, 66868226, 133736452]

約数ペア:

[(1, 133736452), (2, 66868226), (4, 33434113), (71, 1883612), (142, 941806), (284, 470903)]