320311938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2321101}}^1$

素因数の和:2321129

約数の個数: 16

約数和(自身を含む): 668477376

約数和(自身を除く): 348165438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2321101, 4642202, 6963303, 13926606, 53385323, 106770646, 160155969, 320311938]

約数ペア:

[(1, 320311938), (2, 160155969), (3, 106770646), (6, 53385323), (23, 13926606), (46, 6963303), (69, 4642202), (138, 2321101)]