208926876

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 500595200

約数和(自身を除く): 291668324

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 876, 948, 3019, 5767, 6038, 9057, 11534, 12076, 17301, 18114, 23068, 34602, 36228, 69204, 220387, 238501, 440774, 477002, 661161, 715503, 881548, 954004, 1322322, 1431006, 2644644, 2862012, 17410573, 34821146, 52231719, 69642292, 104463438, 208926876]

約数ペア:

[(1, 208926876), (2, 104463438), (3, 69642292), (4, 52231719), (6, 34821146), (12, 17410573), (73, 2862012), (79, 2644644), (146, 1431006), (158, 1322322), (219, 954004), (237, 881548), (292, 715503), (316, 661161), (438, 477002), (474, 440774), (876, 238501), (948, 220387), (3019, 69204), (5767, 36228), (6038, 34602), (9057, 23068), (11534, 18114), (12076, 17301)]