178002204

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 422368128

約数和(自身を除く): 244365924

約数列:

[1, 2, 3, 4, 6, 12, 107, 157, 214, 314, 321, 428, 471, 628, 642, 883, 942, 1284, 1766, 1884, 2649, 3532, 5298, 10596, 16799, 33598, 50397, 67196, 94481, 100794, 138631, 188962, 201588, 277262, 283443, 377924, 415893, 554524, 566886, 831786, 1133772, 1663572, 14833517, 29667034, 44500551, 59334068, 89001102, 178002204]

約数ペア:

[(1, 178002204), (2, 89001102), (3, 59334068), (4, 44500551), (6, 29667034), (12, 14833517), (107, 1663572), (157, 1133772), (214, 831786), (314, 566886), (321, 554524), (428, 415893), (471, 377924), (628, 283443), (642, 277262), (883, 201588), (942, 188962), (1284, 138631), (1766, 100794), (1884, 94481), (2649, 67196), (3532, 50397), (5298, 33598), (10596, 16799)]