212220318

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1219657}}^1$

素因数の和:1219691

約数の個数: 16

約数和(自身を含む): 439076880

約数和(自身を除く): 226856562

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1219657, 2439314, 3658971, 7317942, 35370053, 70740106, 106110159, 212220318]

約数ペア:

[(1, 212220318), (2, 106110159), (3, 70740106), (6, 35370053), (29, 7317942), (58, 3658971), (87, 2439314), (174, 1219657)]