231931998

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{34919}}^1$

素因数の和:34974

約数の個数: 40

約数和(自身を含む): 532390320

約数和(自身を除く): 300458322

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 34919, 69838, 104757, 209514, 314271, 628542, 942813, 1431679, 1885626, 2828439, 2863358, 4295037, 5656878, 8590074, 12885111, 25770222, 38655333, 77310666, 115965999, 231931998]

約数ペア:

[(1, 231931998), (2, 115965999), (3, 77310666), (6, 38655333), (9, 25770222), (18, 12885111), (27, 8590074), (41, 5656878), (54, 4295037), (81, 2863358), (82, 2828439), (123, 1885626), (162, 1431679), (246, 942813), (369, 628542), (738, 314271), (1107, 209514), (2214, 104757), (3321, 69838), (6642, 34919)]