255271569204

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{859}}^1\times {\mathrm{98663}}^1$

素因数の和:99780

約数の個数: 48

約数和(自身を含む): 598708938240

約数和(自身を除く): 343437369036

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 859, 1004, 1506, 1718, 2577, 3012, 3436, 5154, 10308, 98663, 197326, 215609, 295989, 394652, 431218, 591978, 646827, 862436, 1183956, 1293654, 2587308, 24764413, 49528826, 74293239, 84751517, 99057652, 148586478, 169503034, 254254551, 297172956, 339006068, 508509102, 1017018204, 21272630767, 42545261534, 63817892301, 85090523068, 127635784602, 255271569204]

約数ペア:

[(1, 255271569204), (2, 127635784602), (3, 85090523068), (4, 63817892301), (6, 42545261534), (12, 21272630767), (251, 1017018204), (502, 508509102), (753, 339006068), (859, 297172956), (1004, 254254551), (1506, 169503034), (1718, 148586478), (2577, 99057652), (3012, 84751517), (3436, 74293239), (5154, 49528826), (10308, 24764413), (98663, 2587308), (197326, 1293654), (215609, 1183956), (295989, 862436), (394652, 646827), (431218, 591978)]