208284674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{195389}}^1$

素因数の和:195445

約数の個数: 16

約数和(自身を含む): 344667960

約数和(自身を除く): 136383286

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 195389, 390778, 2540057, 5080114, 8010949, 16021898, 104142337, 208284674]

約数ペア:

[(1, 208284674), (2, 104142337), (13, 16021898), (26, 8010949), (41, 5080114), (82, 2540057), (533, 390778), (1066, 195389)]