258512088

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{468319}}^1$

素因数の和:468351

約数の個数: 32

約数和(自身を含む): 674380800

約数和(自身を除く): 415868712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 468319, 936638, 1404957, 1873276, 2809914, 3746552, 5619828, 10771337, 11239656, 21542674, 32314011, 43085348, 64628022, 86170696, 129256044, 258512088]

約数ペア:

[(1, 258512088), (2, 129256044), (3, 86170696), (4, 64628022), (6, 43085348), (8, 32314011), (12, 21542674), (23, 11239656), (24, 10771337), (46, 5619828), (69, 3746552), (92, 2809914), (138, 1873276), (184, 1404957), (276, 936638), (552, 468319)]