223670502

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1709}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 529785360

約数和(自身を除く): 306114858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 661, 1322, 1709, 1983, 3418, 3966, 5127, 5949, 7271, 10254, 11898, 14542, 15381, 18799, 21813, 30762, 37598, 43626, 56397, 65439, 112794, 130878, 169191, 338382, 1129649, 2259298, 3388947, 6777894, 10166841, 12426139, 20333682, 24852278, 37278417, 74556834, 111835251, 223670502]

約数ペア:

[(1, 223670502), (2, 111835251), (3, 74556834), (6, 37278417), (9, 24852278), (11, 20333682), (18, 12426139), (22, 10166841), (33, 6777894), (66, 3388947), (99, 2259298), (198, 1129649), (661, 338382), (1322, 169191), (1709, 130878), (1983, 112794), (3418, 65439), (3966, 56397), (5127, 43626), (5949, 37598), (7271, 30762), (10254, 21813), (11898, 18799), (14542, 15381)]