284064306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{21221}}^1$

素因数の和:21346

約数の個数: 32

約数和(自身を含む): 598969728

約数和(自身を除く): 314905422

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 13386, 21221, 42442, 63663, 127326, 488083, 976166, 1464249, 2058437, 2928498, 4116874, 6175311, 12350622, 47344051, 94688102, 142032153, 284064306]

約数ペア:

[(1, 284064306), (2, 142032153), (3, 94688102), (6, 47344051), (23, 12350622), (46, 6175311), (69, 4116874), (97, 2928498), (138, 2058437), (194, 1464249), (291, 976166), (582, 488083), (2231, 127326), (4462, 63663), (6693, 42442), (13386, 21221)]