218223310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{948797}}^1$

素因数の和:948827

約数の個数: 16

約数和(自身を含む): 409880736

約数和(自身を除く): 191657426

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 948797, 1897594, 4743985, 9487970, 21822331, 43644662, 109111655, 218223310]

約数ペア:

[(1, 218223310), (2, 109111655), (5, 43644662), (10, 21822331), (23, 9487970), (46, 4743985), (115, 1897594), (230, 948797)]