203439246

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{6689}}^1$

素因数の和:6868

約数の個数: 32

約数和(自身を含む): 420988320

約数和(自身を除く): 217549074

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 5069, 6689, 10138, 13378, 15207, 20067, 30414, 40134, 247493, 494986, 742479, 916393, 1484958, 1832786, 2749179, 5498358, 33906541, 67813082, 101719623, 203439246]

約数ペア:

[(1, 203439246), (2, 101719623), (3, 67813082), (6, 33906541), (37, 5498358), (74, 2749179), (111, 1832786), (137, 1484958), (222, 916393), (274, 742479), (411, 494986), (822, 247493), (5069, 40134), (6689, 30414), (10138, 20067), (13378, 15207)]