142272222

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{353911}}^1$

素因数の和:353983

約数の個数: 16

約数和(自身を含む): 288792192

約数和(自身を除く): 146519970

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 353911, 707822, 1061733, 2123466, 23712037, 47424074, 71136111, 142272222]

約数ペア:

[(1, 142272222), (2, 71136111), (3, 47424074), (6, 23712037), (67, 2123466), (134, 1061733), (201, 707822), (402, 353911)]