213031128

素因数分解:

$2^3\times 3^1\times {\mathrm{8876297}}^1$

素因数の和:8876306

約数の個数: 16

約数和(自身を含む): 532577880

約数和(自身を除く): 319546752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8876297, 17752594, 26628891, 35505188, 53257782, 71010376, 106515564, 213031128]

約数ペア:

[(1, 213031128), (2, 106515564), (3, 71010376), (4, 53257782), (6, 35505188), (8, 26628891), (12, 17752594), (24, 8876297)]