219568536

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 694579200

約数和(自身を除く): 475010664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 121, 124, 132, 186, 198, 216, 242, 248, 264, 271, 279, 297, 341, 363, 372, 396, 484, 542, 558, 594, 682, 726, 744, 792, 813, 837, 968, 1023, 1084, 1089, 1116, 1188, 1364, 1452, 1626, 1674, 2046, 2168, 2178, 2232, 2376, 2439, 2728, 2904, 2981, 3069, 3252, 3267, 3348, 3751, 4092, 4356, 4878, 5962, 6138, 6504, 6534, 6696, 7317, 7502, 8184, 8401, 8712, 8943, 9207, 9756, 11253, 11924, 12276, 13068, 14634, 15004, 16802, 17886, 18414, 19512, 22506, 23848, 24552, 25203, 26136, 26829, 29268, 30008, 32791, 33604, 33759, 35772, 36828, 45012, 50406, 53658, 58536, 65582, 67208, 67518, 71544, 73656, 75609, 80487, 90024, 92411, 98373, 100812, 101277, 107316, 131164, 135036, 151218, 160974, 184822, 196746, 201624, 202554, 214632, 226827, 262328, 270072, 277233, 295119, 302436, 321948, 369644, 393492, 405108, 453654, 554466, 590238, 604872, 643896, 739288, 786984, 810216, 831699, 885357, 907308, 1016521, 1108932, 1180476, 1663398, 1770714, 1814616, 2033042, 2217864, 2360952, 2495097, 3049563, 3326796, 3541428, 4066084, 4990194, 6099126, 6653592, 7082856, 8132168, 9148689, 9980388, 12198252, 18297378, 19960776, 24396504, 27446067, 36594756, 54892134, 73189512, 109784268, 219568536]

約数ペア:

[(1, 219568536), (2, 109784268), (3, 73189512), (4, 54892134), (6, 36594756), (8, 27446067), (9, 24396504), (11, 19960776), (12, 18297378), (18, 12198252), (22, 9980388), (24, 9148689), (27, 8132168), (31, 7082856), (33, 6653592), (36, 6099126), (44, 4990194), (54, 4066084), (62, 3541428), (66, 3326796), (72, 3049563), (88, 2495097), (93, 2360952), (99, 2217864), (108, 2033042), (121, 1814616), (124, 1770714), (132, 1663398), (186, 1180476), (198, 1108932), (216, 1016521), (242, 907308), (248, 885357), (264, 831699), (271, 810216), (279, 786984), (297, 739288), (341, 643896), (363, 604872), (372, 590238), (396, 554466), (484, 453654), (542, 405108), (558, 393492), (594, 369644), (682, 321948), (726, 302436), (744, 295119), (792, 277233), (813, 270072), (837, 262328), (968, 226827), (1023, 214632), (1084, 202554), (1089, 201624), (1116, 196746), (1188, 184822), (1364, 160974), (1452, 151218), (1626, 135036), (1674, 131164), (2046, 107316), (2168, 101277), (2178, 100812), (2232, 98373), (2376, 92411), (2439, 90024), (2728, 80487), (2904, 75609), (2981, 73656), (3069, 71544), (3252, 67518), (3267, 67208), (3348, 65582), (3751, 58536), (4092, 53658), (4356, 50406), (4878, 45012), (5962, 36828), (6138, 35772), (6504, 33759), (6534, 33604), (6696, 32791), (7317, 30008), (7502, 29268), (8184, 26829), (8401, 26136), (8712, 25203), (8943, 24552), (9207, 23848), (9756, 22506), (11253, 19512), (11924, 18414), (12276, 17886), (13068, 16802), (14634, 15004)]