201964728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1283}}^1$

素因数の和:2236

約数の個数: 64

約数和(自身を含む): 578108160

約数和(自身を除く): 376143432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 937, 1283, 1874, 2566, 2811, 3748, 3849, 5132, 5622, 6559, 7496, 7698, 8981, 10264, 11244, 13118, 15396, 17962, 19677, 22488, 26236, 26943, 30792, 35924, 39354, 52472, 53886, 71848, 78708, 107772, 157416, 215544, 1202171, 2404342, 3606513, 4808684, 7213026, 8415197, 9617368, 14426052, 16830394, 25245591, 28852104, 33660788, 50491182, 67321576, 100982364, 201964728]

約数ペア:

[(1, 201964728), (2, 100982364), (3, 67321576), (4, 50491182), (6, 33660788), (7, 28852104), (8, 25245591), (12, 16830394), (14, 14426052), (21, 9617368), (24, 8415197), (28, 7213026), (42, 4808684), (56, 3606513), (84, 2404342), (168, 1202171), (937, 215544), (1283, 157416), (1874, 107772), (2566, 78708), (2811, 71848), (3748, 53886), (3849, 52472), (5132, 39354), (5622, 35924), (6559, 30792), (7496, 26943), (7698, 26236), (8981, 22488), (10264, 19677), (11244, 17962), (13118, 15396)]