215301426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1888609}}^1$

素因数の和:1888633

約数の個数: 16

約数和(自身を含む): 453266400

約数和(自身を除く): 237964974

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1888609, 3777218, 5665827, 11331654, 35883571, 71767142, 107650713, 215301426]

約数ペア:

[(1, 215301426), (2, 107650713), (3, 71767142), (6, 35883571), (19, 11331654), (38, 5665827), (57, 3777218), (114, 1888609)]