213892384

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{52631}}^1$

素因数の和:52768

約数の個数: 24

約数和(自身を含む): 424424448

約数和(自身を除く): 210532064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 52631, 105262, 210524, 421048, 842096, 1684192, 6684137, 13368274, 26736548, 53473096, 106946192, 213892384]

約数ペア:

[(1, 213892384), (2, 106946192), (4, 53473096), (8, 26736548), (16, 13368274), (32, 6684137), (127, 1684192), (254, 842096), (508, 421048), (1016, 210524), (2032, 105262), (4064, 52631)]