205730256

素因数分解:

$2^4\times 3^1\times {\mathrm{4286047}}^1$

素因数の和:4286058

約数の個数: 20

約数和(自身を含む): 531469952

約数和(自身を除く): 325739696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4286047, 8572094, 12858141, 17144188, 25716282, 34288376, 51432564, 68576752, 102865128, 205730256]

約数ペア:

[(1, 205730256), (2, 102865128), (3, 68576752), (4, 51432564), (6, 34288376), (8, 25716282), (12, 17144188), (16, 12858141), (24, 8572094), (48, 4286047)]