164984308

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 292922784

約数和(自身を除く): 127938476

約数列:

[1, 2, 4, 101, 202, 251, 404, 502, 1004, 1627, 3254, 6508, 25351, 50702, 101404, 164327, 328654, 408377, 657308, 816754, 1633508, 41246077, 82492154, 164984308]

約数ペア:

[(1, 164984308), (2, 82492154), (4, 41246077), (101, 1633508), (202, 816754), (251, 657308), (404, 408377), (502, 328654), (1004, 164327), (1627, 101404), (3254, 50702), (6508, 25351)]