200392773

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307823}}^1$

素因数の和:307864

約数の個数: 16

約数和(自身を含む): 315211776

約数和(自身を除く): 114819003

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 307823, 923469, 2154761, 6464283, 9542513, 28627539, 66797591, 200392773]

約数ペア:

[(1, 200392773), (3, 66797591), (7, 28627539), (21, 9542513), (31, 6464283), (93, 2154761), (217, 923469), (651, 307823)]