201955963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 223423200

約数和(自身を除く): 21467237

約数列:

[1, 11, 109, 389, 433, 1199, 4279, 4763, 42401, 47197, 168437, 466411, 519167, 1852807, 18359633, 201955963]

約数ペア:

[(1, 201955963), (11, 18359633), (109, 1852807), (389, 519167), (433, 466411), (1199, 168437), (4279, 47197), (4763, 42401)]