299668432898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{194239}}^1\times {\mathrm{10567}}^1$

素因数の和:204881

約数の個数: 16

約数和(自身を含む): 455705687040

約数和(自身を除く): 156037254142

約数列:

[1, 2, 73, 146, 10567, 21134, 194239, 388478, 771391, 1542782, 14179447, 28358894, 2052523513, 4105047026, 149834216449, 299668432898]

約数ペア:

[(1, 299668432898), (2, 149834216449), (73, 4105047026), (146, 2052523513), (10567, 28358894), (21134, 14179447), (194239, 1542782), (388478, 771391)]