212867286

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{825067}}^1$

素因数の和:825115

約数の個数: 16

約数和(自身を含む): 435635904

約数和(自身を除く): 222768618

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 825067, 1650134, 2475201, 4950402, 35477881, 70955762, 106433643, 212867286]

約数ペア:

[(1, 212867286), (2, 106433643), (3, 70955762), (6, 35477881), (43, 4950402), (86, 2475201), (129, 1650134), (258, 825067)]