220176414

素因数分解:

$2^1\times 3^3\times {\mathrm{4077341}}^1$

素因数の和:4077352

約数の個数: 16

約数和(自身を含む): 489281040

約数和(自身を除く): 269104626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4077341, 8154682, 12232023, 24464046, 36696069, 73392138, 110088207, 220176414]

約数ペア:

[(1, 220176414), (2, 110088207), (3, 73392138), (6, 36696069), (9, 24464046), (18, 12232023), (27, 8154682), (54, 4077341)]