202823982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{489913}}^1$

素因数の和:489944

約数の個数: 24

約数和(自身を含む): 458559504

約数和(自身を除く): 255735522

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 489913, 979826, 1469739, 2939478, 4409217, 8818434, 11267999, 22535998, 33803997, 67607994, 101411991, 202823982]

約数ペア:

[(1, 202823982), (2, 101411991), (3, 67607994), (6, 33803997), (9, 22535998), (18, 11267999), (23, 8818434), (46, 4409217), (69, 2939478), (138, 1469739), (207, 979826), (414, 489913)]