211380944

素因数分解:

$2^4\times {\mathrm{929}}^1\times {\mathrm{14221}}^1$

素因数の和:15158

約数の個数: 20

約数和(自身を含む): 410020260

約数和(自身を除く): 198639316

約数列:

[1, 2, 4, 8, 16, 929, 1858, 3716, 7432, 14221, 14864, 28442, 56884, 113768, 227536, 13211309, 26422618, 52845236, 105690472, 211380944]

約数ペア:

[(1, 211380944), (2, 105690472), (4, 52845236), (8, 26422618), (16, 13211309), (929, 227536), (1858, 113768), (3716, 56884), (7432, 28442), (14221, 14864)]