200997055

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{50821}}^1$

素因数の和:50946

約数の個数: 16

約数和(自身を含む): 278097984

約数和(自身を除く): 77100929

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 50821, 254105, 355747, 1778735, 5742773, 28713865, 40199411, 200997055]

約数ペア:

[(1, 200997055), (5, 40199411), (7, 28713865), (35, 5742773), (113, 1778735), (565, 355747), (791, 254105), (3955, 50821)]