172621202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 285737088

約数和(自身を除く): 113115886

約数列:

[1, 2, 13, 26, 73, 103, 146, 206, 883, 949, 1339, 1766, 1898, 2678, 7519, 11479, 15038, 22958, 64459, 90949, 97747, 128918, 181898, 195494, 837967, 1182337, 1675934, 2364674, 6639277, 13278554, 86310601, 172621202]

約数ペア:

[(1, 172621202), (2, 86310601), (13, 13278554), (26, 6639277), (73, 2364674), (103, 1675934), (146, 1182337), (206, 837967), (883, 195494), (949, 181898), (1339, 128918), (1766, 97747), (1898, 90949), (2678, 64459), (7519, 22958), (11479, 15038)]