210596546

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{1433}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 318571704

約数和(自身を除く): 107975158

約数列:

[1, 2, 197, 373, 394, 746, 1433, 2866, 73481, 146962, 282301, 534509, 564602, 1069018, 105298273, 210596546]

約数ペア:

[(1, 210596546), (2, 105298273), (197, 1069018), (373, 564602), (394, 534509), (746, 282301), (1433, 146962), (2866, 73481)]