219225196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1093}}^1\times {\mathrm{1223}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 393682464

約数和(自身を除く): 174457268

約数列:

[1, 2, 4, 41, 82, 164, 1093, 1223, 2186, 2446, 4372, 4892, 44813, 50143, 89626, 100286, 179252, 200572, 1336739, 2673478, 5346956, 54806299, 109612598, 219225196]

約数ペア:

[(1, 219225196), (2, 109612598), (4, 54806299), (41, 5346956), (82, 2673478), (164, 1336739), (1093, 200572), (1223, 179252), (2186, 100286), (2446, 89626), (4372, 50143), (4892, 44813)]