19222296

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 31580904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 359, 388, 552, 582, 718, 776, 1077, 1164, 1436, 2154, 2231, 2328, 2872, 4308, 4462, 6693, 8257, 8616, 8924, 13386, 16514, 17848, 24771, 26772, 33028, 34823, 49542, 53544, 66056, 69646, 99084, 104469, 139292, 198168, 208938, 278584, 417876, 800929, 835752, 1601858, 2402787, 3203716, 4805574, 6407432, 9611148, 19222296]

約数ペア:

[(1, 19222296), (2, 9611148), (3, 6407432), (4, 4805574), (6, 3203716), (8, 2402787), (12, 1601858), (23, 835752), (24, 800929), (46, 417876), (69, 278584), (92, 208938), (97, 198168), (138, 139292), (184, 104469), (194, 99084), (276, 69646), (291, 66056), (359, 53544), (388, 49542), (552, 34823), (582, 33028), (718, 26772), (776, 24771), (1077, 17848), (1164, 16514), (1436, 13386), (2154, 8924), (2231, 8616), (2328, 8257), (2872, 6693), (4308, 4462)]