201788646

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{214213}}^1$

素因数の和:214375

約数の個数: 16

約数和(自身を含む): 406149744

約数和(自身を除く): 204361098

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 214213, 428426, 642639, 1285278, 33631441, 67262882, 100894323, 201788646]

約数ペア:

[(1, 201788646), (2, 100894323), (3, 67262882), (6, 33631441), (157, 1285278), (314, 642639), (471, 428426), (942, 214213)]