213882216

素因数分解:

$2^3\times 3^1\times {\mathrm{8911759}}^1$

素因数の和:8911768

約数の個数: 16

約数和(自身を含む): 534705600

約数和(自身を除く): 320823384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8911759, 17823518, 26735277, 35647036, 53470554, 71294072, 106941108, 213882216]

約数ペア:

[(1, 213882216), (2, 106941108), (3, 71294072), (4, 53470554), (6, 35647036), (8, 26735277), (12, 17823518), (24, 8911759)]