194418384

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{8117}}^1$

素因数の和:8627

約数の個数: 40

約数和(自身を含む): 503316000

約数和(自身を除く): 308897616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 8117, 11976, 16234, 23952, 24351, 32468, 48702, 64936, 97404, 129872, 194808, 389616, 4050383, 8100766, 12151149, 16201532, 24302298, 32403064, 48604596, 64806128, 97209192, 194418384]

約数ペア:

[(1, 194418384), (2, 97209192), (3, 64806128), (4, 48604596), (6, 32403064), (8, 24302298), (12, 16201532), (16, 12151149), (24, 8100766), (48, 4050383), (499, 389616), (998, 194808), (1497, 129872), (1996, 97404), (2994, 64936), (3992, 48702), (5988, 32468), (7984, 24351), (8117, 23952), (11976, 16234)]