230863884

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{270967}}^1$

素因数の和:271045

約数の個数: 24

約数和(自身を含む): 546271488

約数和(自身を除く): 315407604

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 270967, 541934, 812901, 1083868, 1625802, 3251604, 19238657, 38477314, 57715971, 76954628, 115431942, 230863884]

約数ペア:

[(1, 230863884), (2, 115431942), (3, 76954628), (4, 57715971), (6, 38477314), (12, 19238657), (71, 3251604), (142, 1625802), (213, 1083868), (284, 812901), (426, 541934), (852, 270967)]