201972274

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{49919}}^1$

素因数の和:49962

約数の個数: 24

約数和(自身を含む): 367810560

約数和(自身を除く): 165838286

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 49919, 99838, 349433, 698866, 848623, 1697246, 5940361, 11880722, 14426591, 28853182, 100986137, 201972274]

約数ペア:

[(1, 201972274), (2, 100986137), (7, 28853182), (14, 14426591), (17, 11880722), (34, 5940361), (119, 1697246), (238, 848623), (289, 698866), (578, 349433), (2023, 99838), (4046, 49919)]