142274452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{859}}^1\times {\mathrm{881}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 254862720

約数和(自身を除く): 112588268

約数列:

[1, 2, 4, 47, 94, 188, 859, 881, 1718, 1762, 3436, 3524, 40373, 41407, 80746, 82814, 161492, 165628, 756779, 1513558, 3027116, 35568613, 71137226, 142274452]

約数ペア:

[(1, 142274452), (2, 71137226), (4, 35568613), (47, 3027116), (94, 1513558), (188, 756779), (859, 165628), (881, 161492), (1718, 82814), (1762, 80746), (3436, 41407), (3524, 40373)]