133725092

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{470863}}^1$

素因数の和:470938

約数の個数: 12

約数和(自身を含む): 237315456

約数和(自身を除く): 103590364

約数列:

[1, 2, 4, 71, 142, 284, 470863, 941726, 1883452, 33431273, 66862546, 133725092]

約数ペア:

[(1, 133725092), (2, 66862546), (4, 33431273), (71, 1883452), (142, 941726), (284, 470863)]