213157024

素因数分解:

$2^5\times {\mathrm{6661157}}^1$

素因数の和:6661167

約数の個数: 12

約数和(自身を含む): 419652954

約数和(自身を除く): 206495930

約数列:

[1, 2, 4, 8, 16, 32, 6661157, 13322314, 26644628, 53289256, 106578512, 213157024]

約数ペア:

[(1, 213157024), (2, 106578512), (4, 53289256), (8, 26644628), (16, 13322314), (32, 6661157)]