214236144

素因数分解:

$2^4\times 3^3\times {\mathrm{613}}^1\times {\mathrm{809}}^1$

素因数の和:1439

約数の個数: 80

約数和(自身を含む): 616701600

約数和(自身を除く): 402465456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 613, 809, 1226, 1618, 1839, 2427, 2452, 3236, 3678, 4854, 4904, 5517, 6472, 7281, 7356, 9708, 9808, 11034, 12944, 14562, 14712, 16551, 19416, 21843, 22068, 29124, 29424, 33102, 38832, 43686, 44136, 58248, 66204, 87372, 88272, 116496, 132408, 174744, 264816, 349488, 495917, 991834, 1487751, 1983668, 2975502, 3967336, 4463253, 5951004, 7934672, 8926506, 11902008, 13389759, 17853012, 23804016, 26779518, 35706024, 53559036, 71412048, 107118072, 214236144]

約数ペア:

[(1, 214236144), (2, 107118072), (3, 71412048), (4, 53559036), (6, 35706024), (8, 26779518), (9, 23804016), (12, 17853012), (16, 13389759), (18, 11902008), (24, 8926506), (27, 7934672), (36, 5951004), (48, 4463253), (54, 3967336), (72, 2975502), (108, 1983668), (144, 1487751), (216, 991834), (432, 495917), (613, 349488), (809, 264816), (1226, 174744), (1618, 132408), (1839, 116496), (2427, 88272), (2452, 87372), (3236, 66204), (3678, 58248), (4854, 44136), (4904, 43686), (5517, 38832), (6472, 33102), (7281, 29424), (7356, 29124), (9708, 22068), (9808, 21843), (11034, 19416), (12944, 16551), (14562, 14712)]