213410242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{2399}}^1$

素因数の和:4761

約数の個数: 16

約数和(自身を含む): 337248000

約数和(自身を除く): 123837758

約数列:

[1, 2, 19, 38, 2341, 2399, 4682, 4798, 44479, 45581, 88958, 91162, 5616059, 11232118, 106705121, 213410242]

約数ペア:

[(1, 213410242), (2, 106705121), (19, 11232118), (38, 5616059), (2341, 91162), (2399, 88958), (4682, 45581), (4798, 44479)]