214668608

素因数分解:

$2^6\times 7^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 140

約数和(自身を含む): 546396672

約数和(自身を除く): 331728064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 127, 154, 176, 196, 224, 254, 308, 343, 352, 392, 448, 508, 539, 616, 686, 704, 784, 889, 1016, 1078, 1232, 1372, 1397, 1568, 1778, 2032, 2156, 2401, 2464, 2744, 2794, 3136, 3556, 3773, 4064, 4312, 4802, 4928, 5488, 5588, 6223, 7112, 7546, 8128, 8624, 9604, 9779, 10976, 11176, 12446, 14224, 15092, 17248, 19208, 19558, 21952, 22352, 24892, 26411, 28448, 30184, 34496, 38416, 39116, 43561, 44704, 49784, 52822, 56896, 60368, 68453, 76832, 78232, 87122, 89408, 99568, 105644, 120736, 136906, 153664, 156464, 174244, 199136, 211288, 241472, 273812, 304927, 312928, 348488, 398272, 422576, 479171, 547624, 609854, 625856, 696976, 845152, 958342, 1095248, 1219708, 1393952, 1690304, 1916684, 2190496, 2439416, 2787904, 3354197, 3833368, 4380992, 4878832, 6708394, 7666736, 9757664, 13416788, 15333472, 19515328, 26833576, 30666944, 53667152, 107334304, 214668608]

約数ペア:

[(1, 214668608), (2, 107334304), (4, 53667152), (7, 30666944), (8, 26833576), (11, 19515328), (14, 15333472), (16, 13416788), (22, 9757664), (28, 7666736), (32, 6708394), (44, 4878832), (49, 4380992), (56, 3833368), (64, 3354197), (77, 2787904), (88, 2439416), (98, 2190496), (112, 1916684), (127, 1690304), (154, 1393952), (176, 1219708), (196, 1095248), (224, 958342), (254, 845152), (308, 696976), (343, 625856), (352, 609854), (392, 547624), (448, 479171), (508, 422576), (539, 398272), (616, 348488), (686, 312928), (704, 304927), (784, 273812), (889, 241472), (1016, 211288), (1078, 199136), (1232, 174244), (1372, 156464), (1397, 153664), (1568, 136906), (1778, 120736), (2032, 105644), (2156, 99568), (2401, 89408), (2464, 87122), (2744, 78232), (2794, 76832), (3136, 68453), (3556, 60368), (3773, 56896), (4064, 52822), (4312, 49784), (4802, 44704), (4928, 43561), (5488, 39116), (5588, 38416), (6223, 34496), (7112, 30184), (7546, 28448), (8128, 26411), (8624, 24892), (9604, 22352), (9779, 21952), (10976, 19558), (11176, 19208), (12446, 17248), (14224, 15092)]