206897286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1112351}}^1$

素因数の和:1112387

約数の個数: 16

約数和(自身を含む): 427143168

約数和(自身を除く): 220245882

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1112351, 2224702, 3337053, 6674106, 34482881, 68965762, 103448643, 206897286]

約数ペア:

[(1, 206897286), (2, 103448643), (3, 68965762), (6, 34482881), (31, 6674106), (62, 3337053), (93, 2224702), (186, 1112351)]