206181144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{220279}}^1$

素因数の和:220304

約数の個数: 48

約数和(自身を含む): 601364400

約数和(自身を除く): 395183256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 220279, 440558, 660837, 881116, 1321674, 1762232, 1982511, 2643348, 2863627, 3965022, 5286696, 5727254, 7930044, 8590881, 11454508, 15860088, 17181762, 22909016, 25772643, 34363524, 51545286, 68727048, 103090572, 206181144]

約数ペア:

[(1, 206181144), (2, 103090572), (3, 68727048), (4, 51545286), (6, 34363524), (8, 25772643), (9, 22909016), (12, 17181762), (13, 15860088), (18, 11454508), (24, 8590881), (26, 7930044), (36, 5727254), (39, 5286696), (52, 3965022), (72, 2863627), (78, 2643348), (104, 1982511), (117, 1762232), (156, 1321674), (234, 881116), (312, 660837), (468, 440558), (936, 220279)]