204029062

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1\times {\mathrm{991}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 308265984

約数和(自身を除く): 104236922

約数列:

[1, 2, 311, 331, 622, 662, 991, 1982, 102941, 205882, 308201, 328021, 616402, 656042, 102014531, 204029062]

約数ペア:

[(1, 204029062), (2, 102014531), (311, 656042), (331, 616402), (622, 328021), (662, 308201), (991, 205882), (1982, 102941)]