239521167998

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{129119}}^1$

素因数の和:129981

約数の個数: 48

約数和(自身を含む): 436644587520

約数和(自身を除く): 197123419522

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 823, 1127, 1646, 2254, 5761, 11522, 18929, 37858, 40327, 80654, 129119, 132503, 258238, 265006, 903833, 927521, 1807666, 1855042, 2969737, 5939474, 6326831, 12653662, 20788159, 41576318, 106264937, 145517113, 212529874, 291034226, 743854559, 1487709118, 2444093551, 4888187102, 5206981913, 10413963826, 17108654857, 34217309714, 119760583999, 239521167998]

約数ペア:

[(1, 239521167998), (2, 119760583999), (7, 34217309714), (14, 17108654857), (23, 10413963826), (46, 5206981913), (49, 4888187102), (98, 2444093551), (161, 1487709118), (322, 743854559), (823, 291034226), (1127, 212529874), (1646, 145517113), (2254, 106264937), (5761, 41576318), (11522, 20788159), (18929, 12653662), (37858, 6326831), (40327, 5939474), (80654, 2969737), (129119, 1855042), (132503, 1807666), (258238, 927521), (265006, 903833)]