214515648

素因数分解:

$2^6\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2951

約数の個数: 112

約数和(自身を含む): 645525760

約数和(自身を除く): 431010112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 129, 144, 172, 192, 216, 258, 288, 344, 387, 432, 516, 576, 688, 774, 864, 1032, 1161, 1376, 1548, 1728, 2064, 2322, 2752, 2887, 3096, 4128, 4644, 5774, 6192, 8256, 8661, 9288, 11548, 12384, 17322, 18576, 23096, 24768, 25983, 34644, 37152, 46192, 51966, 69288, 74304, 77949, 92384, 103932, 124141, 138576, 155898, 184768, 207864, 248282, 277152, 311796, 372423, 415728, 496564, 554304, 623592, 744846, 831456, 993128, 1117269, 1247184, 1489692, 1662912, 1986256, 2234538, 2494368, 2979384, 3351807, 3972512, 4469076, 4988736, 5958768, 6703614, 7945024, 8938152, 11917536, 13407228, 17876304, 23835072, 26814456, 35752608, 53628912, 71505216, 107257824, 214515648]

約数ペア:

[(1, 214515648), (2, 107257824), (3, 71505216), (4, 53628912), (6, 35752608), (8, 26814456), (9, 23835072), (12, 17876304), (16, 13407228), (18, 11917536), (24, 8938152), (27, 7945024), (32, 6703614), (36, 5958768), (43, 4988736), (48, 4469076), (54, 3972512), (64, 3351807), (72, 2979384), (86, 2494368), (96, 2234538), (108, 1986256), (129, 1662912), (144, 1489692), (172, 1247184), (192, 1117269), (216, 993128), (258, 831456), (288, 744846), (344, 623592), (387, 554304), (432, 496564), (516, 415728), (576, 372423), (688, 311796), (774, 277152), (864, 248282), (1032, 207864), (1161, 184768), (1376, 155898), (1548, 138576), (1728, 124141), (2064, 103932), (2322, 92384), (2752, 77949), (2887, 74304), (3096, 69288), (4128, 51966), (4644, 46192), (5774, 37152), (6192, 34644), (8256, 25983), (8661, 24768), (9288, 23096), (11548, 18576), (12384, 17322)]