211903992

素因数分解:

$2^3\times 3^3\times {\mathrm{981037}}^1$

素因数の和:981052

約数の個数: 32

約数和(自身を含む): 588622800

約数和(自身を除く): 376718808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 981037, 1962074, 2943111, 3924148, 5886222, 7848296, 8829333, 11772444, 17658666, 23544888, 26487999, 35317332, 52975998, 70634664, 105951996, 211903992]

約数ペア:

[(1, 211903992), (2, 105951996), (3, 70634664), (4, 52975998), (6, 35317332), (8, 26487999), (9, 23544888), (12, 17658666), (18, 11772444), (24, 8829333), (27, 7848296), (36, 5886222), (54, 3924148), (72, 2943111), (108, 1962074), (216, 981037)]