304125956

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{1787}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 537887616

約数和(自身を除く): 233761660

約数列:

[1, 2, 4, 157, 271, 314, 542, 628, 1084, 1787, 3574, 7148, 42547, 85094, 170188, 280559, 484277, 561118, 968554, 1122236, 1937108, 76031489, 152062978, 304125956]

約数ペア:

[(1, 304125956), (2, 152062978), (4, 76031489), (157, 1937108), (271, 1122236), (314, 968554), (542, 561118), (628, 484277), (1084, 280559), (1787, 170188), (3574, 85094), (7148, 42547)]