203020938

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{129643}}^1$

素因数の和:129683

約数の個数: 32

約数和(自身を含む): 466718400

約数和(自身を除く): 263697462

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 129643, 259286, 388929, 777858, 1166787, 2333574, 3500361, 3759647, 7000722, 7519294, 11278941, 22557882, 33836823, 67673646, 101510469, 203020938]

約数ペア:

[(1, 203020938), (2, 101510469), (3, 67673646), (6, 33836823), (9, 22557882), (18, 11278941), (27, 7519294), (29, 7000722), (54, 3759647), (58, 3500361), (87, 2333574), (174, 1166787), (261, 777858), (522, 388929), (783, 259286), (1566, 129643)]