334375142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 549853920

約数和(自身を除く): 215478778

約数列:

[1, 2, 17, 34, 37, 74, 131, 262, 629, 1258, 2029, 2227, 4058, 4454, 4847, 9694, 34493, 68986, 75073, 82399, 150146, 164798, 265799, 531598, 1276241, 2552482, 4518583, 9037166, 9834563, 19669126, 167187571, 334375142]

約数ペア:

[(1, 334375142), (2, 167187571), (17, 19669126), (34, 9834563), (37, 9037166), (74, 4518583), (131, 2552482), (262, 1276241), (629, 531598), (1258, 265799), (2029, 164798), (2227, 150146), (4058, 82399), (4454, 75073), (4847, 68986), (9694, 34493)]