210318276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{12973}}^1$

素因数の和:13180

約数の個数: 48

約数和(自身を含む): 563798144

約数和(自身を除く): 353479868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 12973, 16212, 25946, 38919, 51892, 77838, 90811, 155676, 181622, 272433, 363244, 544866, 1089732, 2503789, 5007578, 7511367, 10015156, 15022734, 17526523, 30045468, 35053046, 52579569, 70106092, 105159138, 210318276]

約数ペア:

[(1, 210318276), (2, 105159138), (3, 70106092), (4, 52579569), (6, 35053046), (7, 30045468), (12, 17526523), (14, 15022734), (21, 10015156), (28, 7511367), (42, 5007578), (84, 2503789), (193, 1089732), (386, 544866), (579, 363244), (772, 272433), (1158, 181622), (1351, 155676), (2316, 90811), (2702, 77838), (4053, 51892), (5404, 38919), (8106, 25946), (12973, 16212)]