219045906

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113731}}^1$

素因数の和:113846

約数の個数: 24

約数和(自身を含む): 479039184

約数和(自身を除く): 259993278

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 113731, 227462, 341193, 682386, 1023579, 2047158, 12169217, 24338434, 36507651, 73015302, 109522953, 219045906]

約数ペア:

[(1, 219045906), (2, 109522953), (3, 73015302), (6, 36507651), (9, 24338434), (18, 12169217), (107, 2047158), (214, 1023579), (321, 682386), (642, 341193), (963, 227462), (1926, 113731)]