214664576

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^2\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 519812400

約数和(自身を除く): 305147824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 289, 448, 476, 544, 578, 829, 896, 952, 1088, 1156, 1658, 1904, 2023, 2176, 2312, 3316, 3808, 4046, 4624, 5803, 6632, 7616, 8092, 9248, 11606, 13264, 14093, 15232, 16184, 18496, 23212, 26528, 28186, 32368, 36992, 46424, 53056, 56372, 64736, 92848, 98651, 106112, 112744, 129472, 185696, 197302, 225488, 239581, 258944, 371392, 394604, 450976, 479162, 742784, 789208, 901952, 958324, 1578416, 1677067, 1803904, 1916648, 3156832, 3354134, 3833296, 6313664, 6708268, 7666592, 12627328, 13416536, 15333184, 26833072, 30666368, 53666144, 107332288, 214664576]

約数ペア:

[(1, 214664576), (2, 107332288), (4, 53666144), (7, 30666368), (8, 26833072), (14, 15333184), (16, 13416536), (17, 12627328), (28, 7666592), (32, 6708268), (34, 6313664), (56, 3833296), (64, 3354134), (68, 3156832), (112, 1916648), (119, 1803904), (128, 1677067), (136, 1578416), (224, 958324), (238, 901952), (272, 789208), (289, 742784), (448, 479162), (476, 450976), (544, 394604), (578, 371392), (829, 258944), (896, 239581), (952, 225488), (1088, 197302), (1156, 185696), (1658, 129472), (1904, 112744), (2023, 106112), (2176, 98651), (2312, 92848), (3316, 64736), (3808, 56372), (4046, 53056), (4624, 46424), (5803, 36992), (6632, 32368), (7616, 28186), (8092, 26528), (9248, 23212), (11606, 18496), (13264, 16184), (14093, 15232)]