289201074

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{129223}}^1$

素因数の和:129601

約数の個数: 16

約数和(自身を含む): 579957312

約数和(自身を除く): 290756238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 129223, 258446, 387669, 775338, 48200179, 96400358, 144600537, 289201074]

約数ペア:

[(1, 289201074), (2, 144600537), (3, 96400358), (6, 48200179), (373, 775338), (746, 387669), (1119, 258446), (2238, 129223)]