80191938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{581101}}^1$

素因数の和:581129

約数の個数: 16

約数和(自身を含む): 167357376

約数和(自身を除く): 87165438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 581101, 1162202, 1743303, 3486606, 13365323, 26730646, 40095969, 80191938]

約数ペア:

[(1, 80191938), (2, 40095969), (3, 26730646), (6, 13365323), (23, 3486606), (46, 1743303), (69, 1162202), (138, 581101)]