219315738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{850061}}^1$

素因数の和:850109

約数の個数: 16

約数和(自身を含む): 448832736

約数和(自身を除く): 229516998

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 850061, 1700122, 2550183, 5100366, 36552623, 73105246, 109657869, 219315738]

約数ペア:

[(1, 219315738), (2, 109657869), (3, 73105246), (6, 36552623), (43, 5100366), (86, 2550183), (129, 1700122), (258, 850061)]