123352214

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1\times {\mathrm{769}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 186925200

約数和(自身を除く): 63572986

約数列:

[1, 2, 139, 278, 577, 769, 1154, 1538, 80203, 106891, 160406, 213782, 443713, 887426, 61676107, 123352214]

約数ペア:

[(1, 123352214), (2, 61676107), (139, 887426), (278, 443713), (577, 213782), (769, 160406), (1154, 106891), (1538, 80203)]