201895272

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{5711}}^1$

素因数の和:6214

約数の個数: 48

約数和(自身を含む): 548009280

約数和(自身を除く): 346114008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5711, 5892, 8838, 11422, 11784, 17133, 17676, 22844, 34266, 35352, 45688, 51399, 68532, 102798, 137064, 205596, 411192, 2804101, 5608202, 8412303, 11216404, 16824606, 22432808, 25236909, 33649212, 50473818, 67298424, 100947636, 201895272]

約数ペア:

[(1, 201895272), (2, 100947636), (3, 67298424), (4, 50473818), (6, 33649212), (8, 25236909), (9, 22432808), (12, 16824606), (18, 11216404), (24, 8412303), (36, 5608202), (72, 2804101), (491, 411192), (982, 205596), (1473, 137064), (1964, 102798), (2946, 68532), (3928, 51399), (4419, 45688), (5711, 35352), (5892, 34266), (8838, 22844), (11422, 17676), (11784, 17133)]