208095349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12119}}^1$

素因数の和:12360

約数の個数: 16

約数和(自身を含む): 260628480

約数和(自身を除く): 52533131

約数列:

[1, 7, 11, 77, 223, 1561, 2453, 12119, 17171, 84833, 133309, 933163, 2702537, 18917759, 29727907, 208095349]

約数ペア:

[(1, 208095349), (7, 29727907), (11, 18917759), (77, 2702537), (223, 933163), (1561, 133309), (2453, 84833), (12119, 17171)]