213032192

素因数分解:

$2^8\times {\mathrm{832157}}^1$

素因数の和:832173

約数の個数: 18

約数和(自身を含む): 425232738

約数和(自身を除く): 212200546

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 832157, 1664314, 3328628, 6657256, 13314512, 26629024, 53258048, 106516096, 213032192]

約数ペア:

[(1, 213032192), (2, 106516096), (4, 53258048), (8, 26629024), (16, 13314512), (32, 6657256), (64, 3328628), (128, 1664314), (256, 832157)]