199163328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11399}}^1$

素因数の和:11434

約数の個数: 112

約数和(自身を含む): 648614400

約数和(自身を除く): 449451072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 11399, 17472, 22798, 34197, 45596, 68394, 79793, 91192, 136788, 148187, 159586, 182384, 239379, 273576, 296374, 319172, 364768, 444561, 478758, 547152, 592748, 638344, 729536, 889122, 957516, 1037309, 1094304, 1185496, 1276688, 1778244, 1915032, 2074618, 2188608, 2370992, 2553376, 3111927, 3556488, 3830064, 4149236, 4741984, 5106752, 6223854, 7112976, 7660128, 8298472, 9483968, 12447708, 14225952, 15320256, 16596944, 24895416, 28451904, 33193888, 49790832, 66387776, 99581664, 199163328]

約数ペア:

[(1, 199163328), (2, 99581664), (3, 66387776), (4, 49790832), (6, 33193888), (7, 28451904), (8, 24895416), (12, 16596944), (13, 15320256), (14, 14225952), (16, 12447708), (21, 9483968), (24, 8298472), (26, 7660128), (28, 7112976), (32, 6223854), (39, 5106752), (42, 4741984), (48, 4149236), (52, 3830064), (56, 3556488), (64, 3111927), (78, 2553376), (84, 2370992), (91, 2188608), (96, 2074618), (104, 1915032), (112, 1778244), (156, 1276688), (168, 1185496), (182, 1094304), (192, 1037309), (208, 957516), (224, 889122), (273, 729536), (312, 638344), (336, 592748), (364, 547152), (416, 478758), (448, 444561), (546, 364768), (624, 319172), (672, 296374), (728, 273576), (832, 239379), (1092, 182384), (1248, 159586), (1344, 148187), (1456, 136788), (2184, 91192), (2496, 79793), (2912, 68394), (4368, 45596), (5824, 34197), (8736, 22798), (11399, 17472)]