213711732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{456649}}^1$

素因数の和:456672

約数の個数: 36

約数和(自身を含む): 581772100

約数和(自身を除く): 368060368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 456649, 913298, 1369947, 1826596, 2739894, 4109841, 5479788, 5936437, 8219682, 11872874, 16439364, 17809311, 23745748, 35618622, 53427933, 71237244, 106855866, 213711732]

約数ペア:

[(1, 213711732), (2, 106855866), (3, 71237244), (4, 53427933), (6, 35618622), (9, 23745748), (12, 17809311), (13, 16439364), (18, 11872874), (26, 8219682), (36, 5936437), (39, 5479788), (52, 4109841), (78, 2739894), (117, 1826596), (156, 1369947), (234, 913298), (468, 456649)]