227908998

素因数分解:

$2^1\times 3^3\times {\mathrm{4220537}}^1$

素因数の和:4220548

約数の個数: 16

約数和(自身を含む): 506464560

約数和(自身を除く): 278555562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4220537, 8441074, 12661611, 25323222, 37984833, 75969666, 113954499, 227908998]

約数ペア:

[(1, 227908998), (2, 113954499), (3, 75969666), (6, 37984833), (9, 25323222), (18, 12661611), (27, 8441074), (54, 4220537)]