205733742

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{218401}}^1$

素因数の和:218563

約数の個数: 16

約数和(自身を含む): 414090192

約数和(自身を除く): 208356450

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 218401, 436802, 655203, 1310406, 34288957, 68577914, 102866871, 205733742]

約数ペア:

[(1, 205733742), (2, 102866871), (3, 68577914), (6, 34288957), (157, 1310406), (314, 655203), (471, 436802), (942, 218401)]