203852568

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{54101}}^1$

素因数の和:54267

約数の個数: 32

約数和(自身を含む): 512886960

約数和(自身を除く): 309034392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 54101, 108202, 162303, 216404, 324606, 432808, 649212, 1298424, 8493857, 16987714, 25481571, 33975428, 50963142, 67950856, 101926284, 203852568]

約数ペア:

[(1, 203852568), (2, 101926284), (3, 67950856), (4, 50963142), (6, 33975428), (8, 25481571), (12, 16987714), (24, 8493857), (157, 1298424), (314, 649212), (471, 432808), (628, 324606), (942, 216404), (1256, 162303), (1884, 108202), (3768, 54101)]