211294858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{49207}}^1$

素因数の和:49341

約数の個数: 16

約数和(自身を含む): 336582720

約数和(自身を除く): 125287862

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 49207, 98414, 934933, 1869866, 5560391, 11120782, 105647429, 211294858]

約数ペア:

[(1, 211294858), (2, 105647429), (19, 11120782), (38, 5560391), (113, 1869866), (226, 934933), (2147, 98414), (4294, 49207)]