219904848

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{6133}}^1$

素因数の和:6233

約数の個数: 80

約数和(自身を含む): 638917440

約数和(自身を除く): 419012592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1992, 2241, 2988, 3984, 4482, 5976, 6133, 8964, 11952, 12266, 17928, 18399, 24532, 35856, 36798, 49064, 55197, 73596, 98128, 110394, 147192, 165591, 220788, 294384, 331182, 441576, 509039, 662364, 883152, 1018078, 1324728, 1527117, 2036156, 2649456, 3054234, 4072312, 4581351, 6108468, 8144624, 9162702, 12216936, 13744053, 18325404, 24433872, 27488106, 36650808, 54976212, 73301616, 109952424, 219904848]

約数ペア:

[(1, 219904848), (2, 109952424), (3, 73301616), (4, 54976212), (6, 36650808), (8, 27488106), (9, 24433872), (12, 18325404), (16, 13744053), (18, 12216936), (24, 9162702), (27, 8144624), (36, 6108468), (48, 4581351), (54, 4072312), (72, 3054234), (83, 2649456), (108, 2036156), (144, 1527117), (166, 1324728), (216, 1018078), (249, 883152), (332, 662364), (432, 509039), (498, 441576), (664, 331182), (747, 294384), (996, 220788), (1328, 165591), (1494, 147192), (1992, 110394), (2241, 98128), (2988, 73596), (3984, 55197), (4482, 49064), (5976, 36798), (6133, 35856), (8964, 24532), (11952, 18399), (12266, 17928)]