192740418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 463034880

約数和(自身を除く): 270294462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 463, 593, 702, 926, 1186, 1389, 1779, 2778, 3558, 4167, 5337, 6019, 7709, 8334, 10674, 12038, 12501, 15418, 16011, 18057, 23127, 25002, 32022, 36114, 46254, 54171, 69381, 108342, 138762, 162513, 208143, 274559, 325026, 416286, 549118, 823677, 1647354, 2471031, 3569267, 4942062, 7138534, 7413093, 10707801, 14826186, 21415602, 32123403, 64246806, 96370209, 192740418]

約数ペア:

[(1, 192740418), (2, 96370209), (3, 64246806), (6, 32123403), (9, 21415602), (13, 14826186), (18, 10707801), (26, 7413093), (27, 7138534), (39, 4942062), (54, 3569267), (78, 2471031), (117, 1647354), (234, 823677), (351, 549118), (463, 416286), (593, 325026), (702, 274559), (926, 208143), (1186, 162513), (1389, 138762), (1779, 108342), (2778, 69381), (3558, 54171), (4167, 46254), (5337, 36114), (6019, 32022), (7709, 25002), (8334, 23127), (10674, 18057), (12038, 16011), (12501, 15418)]