219792012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1665091}}^1$

素因数の和:1665109

約数の個数: 24

約数和(自身を含む): 559470912

約数和(自身を除く): 339678900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1665091, 3330182, 4995273, 6660364, 9990546, 18316001, 19981092, 36632002, 54948003, 73264004, 109896006, 219792012]

約数ペア:

[(1, 219792012), (2, 109896006), (3, 73264004), (4, 54948003), (6, 36632002), (11, 19981092), (12, 18316001), (22, 9990546), (33, 6660364), (44, 4995273), (66, 3330182), (132, 1665091)]