200767569

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 289013760

約数和(自身を除く): 88246191

約数列:

[1, 3, 17, 51, 127, 139, 223, 381, 417, 669, 2159, 2363, 3791, 6477, 7089, 11373, 17653, 28321, 30997, 52959, 84963, 92991, 300101, 481457, 526949, 900303, 1444371, 1580847, 3936619, 11809857, 66922523, 200767569]

約数ペア:

[(1, 200767569), (3, 66922523), (17, 11809857), (51, 3936619), (127, 1580847), (139, 1444371), (223, 900303), (381, 526949), (417, 481457), (669, 300101), (2159, 92991), (2363, 84963), (3791, 52959), (6477, 30997), (7089, 28321), (11373, 17653)]