210090492

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{37171}}^1$

素因数の和:37338

約数の個数: 36

約数和(自身を含む): 534459016

約数和(自身を除く): 324368524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 37171, 74342, 111513, 148684, 223026, 334539, 446052, 669078, 1338156, 5835847, 11671694, 17507541, 23343388, 35015082, 52522623, 70030164, 105045246, 210090492]

約数ペア:

[(1, 210090492), (2, 105045246), (3, 70030164), (4, 52522623), (6, 35015082), (9, 23343388), (12, 17507541), (18, 11671694), (36, 5835847), (157, 1338156), (314, 669078), (471, 446052), (628, 334539), (942, 223026), (1413, 148684), (1884, 111513), (2826, 74342), (5652, 37171)]