201814971592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1940528573}}^1$

素因数の和:1940528592

約数の個数: 16

約数和(自身を含む): 407511000540

約数和(自身を除く): 205696028948

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1940528573, 3881057146, 7762114292, 15524228584, 25226871449, 50453742898, 100907485796, 201814971592]

約数ペア:

[(1, 201814971592), (2, 100907485796), (4, 50453742898), (8, 25226871449), (13, 15524228584), (26, 7762114292), (52, 3881057146), (104, 1940528573)]