331258854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{22271}}^1$

素因数の和:22380

約数の個数: 32

約数和(自身を含む): 690610176

約数和(自身を除く): 359351322

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 2479, 4958, 7437, 14874, 22271, 44542, 66813, 133626, 824027, 1492157, 1648054, 2472081, 2984314, 4476471, 4944162, 8952942, 55209809, 110419618, 165629427, 331258854]

約数ペア:

[(1, 331258854), (2, 165629427), (3, 110419618), (6, 55209809), (37, 8952942), (67, 4944162), (74, 4476471), (111, 2984314), (134, 2472081), (201, 1648054), (222, 1492157), (402, 824027), (2479, 133626), (4958, 66813), (7437, 44542), (14874, 22271)]