127637212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73019}}^1$

素因数の和:73065

約数の個数: 24

約数和(自身を含む): 245347200

約数和(自身を除く): 117709988

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 73019, 146038, 292076, 1387361, 1679437, 2774722, 3358874, 5549444, 6717748, 31909303, 63818606, 127637212]

約数ペア:

[(1, 127637212), (2, 63818606), (4, 31909303), (19, 6717748), (23, 5549444), (38, 3358874), (46, 2774722), (76, 1679437), (92, 1387361), (437, 292076), (874, 146038), (1748, 73019)]