199468339

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{4703}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 233920512

約数和(自身を除く): 34452173

約数列:

[1, 7, 73, 83, 511, 581, 4703, 6059, 32921, 42413, 343319, 390349, 2403233, 2732443, 28495477, 199468339]

約数ペア:

[(1, 199468339), (7, 28495477), (73, 2732443), (83, 2403233), (511, 390349), (581, 343319), (4703, 42413), (6059, 32921)]