129601248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192859}}^1$

素因数の和:192879

約数の個数: 48

約数和(自身を含む): 388805760

約数和(自身を除く): 259204512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 192859, 385718, 578577, 771436, 1157154, 1350013, 1542872, 2314308, 2700026, 3085744, 4050039, 4628616, 5400052, 6171488, 8100078, 9257232, 10800104, 16200156, 18514464, 21600208, 32400312, 43200416, 64800624, 129601248]

約数ペア:

[(1, 129601248), (2, 64800624), (3, 43200416), (4, 32400312), (6, 21600208), (7, 18514464), (8, 16200156), (12, 10800104), (14, 9257232), (16, 8100078), (21, 6171488), (24, 5400052), (28, 4628616), (32, 4050039), (42, 3085744), (48, 2700026), (56, 2314308), (84, 1542872), (96, 1350013), (112, 1157154), (168, 771436), (224, 578577), (336, 385718), (672, 192859)]