238344456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11171}}^1$

素因数の和:11314

約数の個数: 64

約数和(自身を含む): 686407680

約数和(自身を除く): 448063224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 11171, 21336, 22342, 33513, 44684, 67026, 78197, 89368, 134052, 156394, 234591, 268104, 312788, 469182, 625576, 938364, 1418717, 1876728, 2837434, 4256151, 5674868, 8512302, 9931019, 11349736, 17024604, 19862038, 29793057, 34049208, 39724076, 59586114, 79448152, 119172228, 238344456]

約数ペア:

[(1, 238344456), (2, 119172228), (3, 79448152), (4, 59586114), (6, 39724076), (7, 34049208), (8, 29793057), (12, 19862038), (14, 17024604), (21, 11349736), (24, 9931019), (28, 8512302), (42, 5674868), (56, 4256151), (84, 2837434), (127, 1876728), (168, 1418717), (254, 938364), (381, 625576), (508, 469182), (762, 312788), (889, 268104), (1016, 234591), (1524, 156394), (1778, 134052), (2667, 89368), (3048, 78197), (3556, 67026), (5334, 44684), (7112, 33513), (10668, 22342), (11171, 21336)]