221312184

素因数分解:

$2^3\times 3^1\times {\mathrm{9221341}}^1$

素因数の和:9221350

約数の個数: 16

約数和(自身を含む): 553280520

約数和(自身を除く): 331968336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9221341, 18442682, 27664023, 36885364, 55328046, 73770728, 110656092, 221312184]

約数ペア:

[(1, 221312184), (2, 110656092), (3, 73770728), (4, 55328046), (6, 36885364), (8, 27664023), (12, 18442682), (24, 9221341)]