210319992

素因数分解:

$2^3\times 3^2\times {\mathrm{2921111}}^1$

素因数の和:2921123

約数の個数: 24

約数和(自身を含む): 569616840

約数和(自身を除く): 359296848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2921111, 5842222, 8763333, 11684444, 17526666, 23368888, 26289999, 35053332, 52579998, 70106664, 105159996, 210319992]

約数ペア:

[(1, 210319992), (2, 105159996), (3, 70106664), (4, 52579998), (6, 35053332), (8, 26289999), (9, 23368888), (12, 17526666), (18, 11684444), (24, 8763333), (36, 5842222), (72, 2921111)]