142414986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{10903}}^1$

素因数の和:11226

約数の個数: 32

約数和(自身を含む): 326596608

約数和(自身を除く): 184181622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 10903, 13062, 21806, 32709, 65418, 76321, 152642, 228963, 457926, 3390833, 6781666, 10172499, 20344998, 23735831, 47471662, 71207493, 142414986]

約数ペア:

[(1, 142414986), (2, 71207493), (3, 47471662), (6, 23735831), (7, 20344998), (14, 10172499), (21, 6781666), (42, 3390833), (311, 457926), (622, 228963), (933, 152642), (1866, 76321), (2177, 65418), (4354, 32709), (6531, 21806), (10903, 13062)]