203496242

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{3719}}^1$

素因数の和:4081

約数の個数: 16

約数和(自身を含む): 309355200

約数和(自身を除く): 105858958

約数列:

[1, 2, 109, 218, 251, 502, 3719, 7438, 27359, 54718, 405371, 810742, 933469, 1866938, 101748121, 203496242]

約数ペア:

[(1, 203496242), (2, 101748121), (109, 1866938), (218, 933469), (251, 810742), (502, 405371), (3719, 54718), (7438, 27359)]