203886384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{326741}}^1$

素因数の和:326765

約数の個数: 40

約数和(自身を含む): 567224112

約数和(自身を除く): 363337728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 326741, 653482, 980223, 1306964, 1960446, 2613928, 3920892, 4247633, 5227856, 7841784, 8495266, 12742899, 15683568, 16990532, 25485798, 33981064, 50971596, 67962128, 101943192, 203886384]

約数ペア:

[(1, 203886384), (2, 101943192), (3, 67962128), (4, 50971596), (6, 33981064), (8, 25485798), (12, 16990532), (13, 15683568), (16, 12742899), (24, 8495266), (26, 7841784), (39, 5227856), (48, 4247633), (52, 3920892), (78, 2613928), (104, 1960446), (156, 1306964), (208, 980223), (312, 653482), (624, 326741)]