210316998502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{110809799}}^1$

素因数の和:110809887

約数の個数: 16

約数和(自身を含む): 344396858400

約数和(自身を除く): 134079859898

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 110809799, 221619598, 1440527387, 2881054774, 8089115327, 16178230654, 105158499251, 210316998502]

約数ペア:

[(1, 210316998502), (2, 105158499251), (13, 16178230654), (26, 8089115327), (73, 2881054774), (146, 1440527387), (949, 221619598), (1898, 110809799)]