204478794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2593}}^1$

素因数の和:2951

約数の個数: 48

約数和(自身を含む): 478717512

約数和(自身を除く): 274238718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337, 674, 1011, 2022, 2593, 3033, 4381, 5186, 6066, 7779, 8762, 13143, 15558, 23337, 26286, 33709, 39429, 46674, 67418, 78858, 101127, 202254, 303381, 606762, 873841, 1747682, 2621523, 5243046, 7864569, 11359933, 15729138, 22719866, 34079799, 68159598, 102239397, 204478794]

約数ペア:

[(1, 204478794), (2, 102239397), (3, 68159598), (6, 34079799), (9, 22719866), (13, 15729138), (18, 11359933), (26, 7864569), (39, 5243046), (78, 2621523), (117, 1747682), (234, 873841), (337, 606762), (674, 303381), (1011, 202254), (2022, 101127), (2593, 78858), (3033, 67418), (4381, 46674), (5186, 39429), (6066, 33709), (7779, 26286), (8762, 23337), (13143, 15558)]