220132088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2501501}}^1$

素因数の和:2501518

約数の個数: 16

約数和(自身を含む): 450270360

約数和(自身を除く): 230138272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2501501, 5003002, 10006004, 20012008, 27516511, 55033022, 110066044, 220132088]

約数ペア:

[(1, 220132088), (2, 110066044), (4, 55033022), (8, 27516511), (11, 20012008), (22, 10006004), (44, 5003002), (88, 2501501)]