202938484

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{136751}}^1$

素因数の和:136815

約数の個数: 24

約数和(自身を含む): 413538048

約数和(自身を除く): 210599564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 136751, 273502, 547004, 957257, 1914514, 3829028, 7247803, 14495606, 28991212, 50734621, 101469242, 202938484]

約数ペア:

[(1, 202938484), (2, 101469242), (4, 50734621), (7, 28991212), (14, 14495606), (28, 7247803), (53, 3829028), (106, 1914514), (212, 957257), (371, 547004), (742, 273502), (1484, 136751)]