213837144

素因数分解:

$2^3\times 3^1\times {\mathrm{8909881}}^1$

素因数の和:8909890

約数の個数: 16

約数和(自身を含む): 534592920

約数和(自身を除く): 320755776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8909881, 17819762, 26729643, 35639524, 53459286, 71279048, 106918572, 213837144]

約数ペア:

[(1, 213837144), (2, 106918572), (3, 71279048), (4, 53459286), (6, 35639524), (8, 26729643), (12, 17819762), (24, 8909881)]