98560388

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{37277}}^1$

素因数の和:37942

約数の個数: 12

約数和(自身を含む): 172746252

約数和(自身を除く): 74185864

約数列:

[1, 2, 4, 661, 1322, 2644, 37277, 74554, 149108, 24640097, 49280194, 98560388]

約数ペア:

[(1, 98560388), (2, 49280194), (4, 24640097), (661, 149108), (1322, 74554), (2644, 37277)]