210672148

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1783}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 373640960

約数和(自身を除く): 162968812

約数列:

[1, 2, 4, 109, 218, 271, 436, 542, 1084, 1783, 3566, 7132, 29539, 59078, 118156, 194347, 388694, 483193, 777388, 966386, 1932772, 52668037, 105336074, 210672148]

約数ペア:

[(1, 210672148), (2, 105336074), (4, 52668037), (109, 1932772), (218, 966386), (271, 777388), (436, 483193), (542, 388694), (1084, 194347), (1783, 118156), (3566, 59078), (7132, 29539)]