201378984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3761}}^1$

素因数の和:3890

約数の個数: 64

約数和(自身を含む): 530893440

約数和(自身を除く): 329514456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 3761, 4462, 6693, 7522, 8924, 11283, 13386, 15044, 17848, 22566, 26772, 30088, 45132, 53544, 86503, 90264, 173006, 259509, 346012, 364817, 519018, 692024, 729634, 1038036, 1094451, 1459268, 2076072, 2188902, 2918536, 4377804, 8390791, 8755608, 16781582, 25172373, 33563164, 50344746, 67126328, 100689492, 201378984]

約数ペア:

[(1, 201378984), (2, 100689492), (3, 67126328), (4, 50344746), (6, 33563164), (8, 25172373), (12, 16781582), (23, 8755608), (24, 8390791), (46, 4377804), (69, 2918536), (92, 2188902), (97, 2076072), (138, 1459268), (184, 1094451), (194, 1038036), (276, 729634), (291, 692024), (388, 519018), (552, 364817), (582, 346012), (776, 259509), (1164, 173006), (2231, 90264), (2328, 86503), (3761, 53544), (4462, 45132), (6693, 30088), (7522, 26772), (8924, 22566), (11283, 17848), (13386, 15044)]