811197144

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{57191}}^1$

素因数の和:57400

約数の個数: 48

約数和(自身を含む): 2208183120

約数和(自身を除く): 1396985976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 57191, 114382, 171573, 228764, 343146, 457528, 514719, 686292, 1029438, 1372584, 2058876, 4117752, 11266627, 22533254, 33799881, 45066508, 67599762, 90133016, 101399643, 135199524, 202799286, 270399048, 405598572, 811197144]

約数ペア:

[(1, 811197144), (2, 405598572), (3, 270399048), (4, 202799286), (6, 135199524), (8, 101399643), (9, 90133016), (12, 67599762), (18, 45066508), (24, 33799881), (36, 22533254), (72, 11266627), (197, 4117752), (394, 2058876), (591, 1372584), (788, 1029438), (1182, 686292), (1576, 514719), (1773, 457528), (2364, 343146), (3546, 228764), (4728, 171573), (7092, 114382), (14184, 57191)]