213312072

素因数分解:

$2^3\times 3^1\times {\mathrm{8888003}}^1$

素因数の和:8888012

約数の個数: 16

約数和(自身を含む): 533280240

約数和(自身を除く): 319968168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8888003, 17776006, 26664009, 35552012, 53328018, 71104024, 106656036, 213312072]

約数ペア:

[(1, 213312072), (2, 106656036), (3, 71104024), (4, 53328018), (6, 35552012), (8, 26664009), (12, 17776006), (24, 8888003)]