212278506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3216341}}^1$

素因数の和:3216357

約数の個数: 16

約数和(自身を含む): 463153248

約数和(自身を除く): 250874742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3216341, 6432682, 9649023, 19298046, 35379751, 70759502, 106139253, 212278506]

約数ペア:

[(1, 212278506), (2, 106139253), (3, 70759502), (6, 35379751), (11, 19298046), (22, 9649023), (33, 6432682), (66, 3216341)]