204720504

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^2\times {\mathrm{229}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 516713400

約数和(自身を除く): 311992896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 229, 386, 458, 579, 687, 772, 916, 1158, 1374, 1544, 1832, 2316, 2748, 4632, 5496, 37249, 44197, 74498, 88394, 111747, 132591, 148996, 176788, 223494, 265182, 297992, 353576, 446988, 530364, 893976, 1060728, 8530021, 17060042, 25590063, 34120084, 51180126, 68240168, 102360252, 204720504]

約数ペア:

[(1, 204720504), (2, 102360252), (3, 68240168), (4, 51180126), (6, 34120084), (8, 25590063), (12, 17060042), (24, 8530021), (193, 1060728), (229, 893976), (386, 530364), (458, 446988), (579, 353576), (687, 297992), (772, 265182), (916, 223494), (1158, 176788), (1374, 148996), (1544, 132591), (1832, 111747), (2316, 88394), (2748, 74498), (4632, 44197), (5496, 37249)]