213072144

素因数分解:

$2^4\times 3^1\times {\mathrm{4439003}}^1$

素因数の和:4439014

約数の個数: 20

約数和(自身を含む): 550436496

約数和(自身を除く): 337364352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4439003, 8878006, 13317009, 17756012, 26634018, 35512024, 53268036, 71024048, 106536072, 213072144]

約数ペア:

[(1, 213072144), (2, 106536072), (3, 71024048), (4, 53268036), (6, 35512024), (8, 26634018), (12, 17756012), (16, 13317009), (24, 8878006), (48, 4439003)]