200431008

素因数分解:

$2^5\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1753}}^1$

素因数の和:2166

約数の個数: 72

約数和(自身を含む): 571737348

約数和(自身を除く): 371306340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 397, 794, 1191, 1588, 1753, 2382, 3176, 3506, 3573, 4764, 5259, 6352, 7012, 7146, 9528, 10518, 12704, 14024, 14292, 15777, 19056, 21036, 28048, 28584, 31554, 38112, 42072, 56096, 57168, 63108, 84144, 114336, 126216, 168288, 252432, 504864, 695941, 1391882, 2087823, 2783764, 4175646, 5567528, 6263469, 8351292, 11135056, 12526938, 16702584, 22270112, 25053876, 33405168, 50107752, 66810336, 100215504, 200431008]

約数ペア:

[(1, 200431008), (2, 100215504), (3, 66810336), (4, 50107752), (6, 33405168), (8, 25053876), (9, 22270112), (12, 16702584), (16, 12526938), (18, 11135056), (24, 8351292), (32, 6263469), (36, 5567528), (48, 4175646), (72, 2783764), (96, 2087823), (144, 1391882), (288, 695941), (397, 504864), (794, 252432), (1191, 168288), (1588, 126216), (1753, 114336), (2382, 84144), (3176, 63108), (3506, 57168), (3573, 56096), (4764, 42072), (5259, 38112), (6352, 31554), (7012, 28584), (7146, 28048), (9528, 21036), (10518, 19056), (12704, 15777), (14024, 14292)]