216712368

素因数分解:

$2^4\times 3^3\times {\mathrm{233}}^1\times {\mathrm{2153}}^1$

素因数の和:2403

約数の個数: 80

約数和(自身を含む): 625004640

約数和(自身を除く): 408292272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 233, 432, 466, 699, 932, 1398, 1864, 2097, 2153, 2796, 3728, 4194, 4306, 5592, 6291, 6459, 8388, 8612, 11184, 12582, 12918, 16776, 17224, 19377, 25164, 25836, 33552, 34448, 38754, 50328, 51672, 58131, 77508, 100656, 103344, 116262, 155016, 232524, 310032, 465048, 501649, 930096, 1003298, 1504947, 2006596, 3009894, 4013192, 4514841, 6019788, 8026384, 9029682, 12039576, 13544523, 18059364, 24079152, 27089046, 36118728, 54178092, 72237456, 108356184, 216712368]

約数ペア:

[(1, 216712368), (2, 108356184), (3, 72237456), (4, 54178092), (6, 36118728), (8, 27089046), (9, 24079152), (12, 18059364), (16, 13544523), (18, 12039576), (24, 9029682), (27, 8026384), (36, 6019788), (48, 4514841), (54, 4013192), (72, 3009894), (108, 2006596), (144, 1504947), (216, 1003298), (233, 930096), (432, 501649), (466, 465048), (699, 310032), (932, 232524), (1398, 155016), (1864, 116262), (2097, 103344), (2153, 100656), (2796, 77508), (3728, 58131), (4194, 51672), (4306, 50328), (5592, 38754), (6291, 34448), (6459, 33552), (8388, 25836), (8612, 25164), (11184, 19377), (12582, 17224), (12918, 16776)]