209783952

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:598

約数の個数: 160

約数和(自身を含む): 693884160

約数和(自身を除く): 484100208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 173, 189, 216, 252, 336, 346, 378, 401, 432, 504, 519, 692, 756, 802, 1008, 1038, 1203, 1211, 1384, 1512, 1557, 1604, 2076, 2406, 2422, 2768, 2807, 3024, 3114, 3208, 3609, 3633, 4152, 4671, 4812, 4844, 5614, 6228, 6416, 7218, 7266, 8304, 8421, 9342, 9624, 9688, 10827, 10899, 11228, 12456, 14436, 14532, 16842, 18684, 19248, 19376, 21654, 21798, 22456, 24912, 25263, 28872, 29064, 32697, 33684, 37368, 43308, 43596, 44912, 50526, 57744, 58128, 65394, 67368, 69373, 74736, 75789, 86616, 87192, 101052, 130788, 134736, 138746, 151578, 173232, 174384, 202104, 208119, 261576, 277492, 303156, 404208, 416238, 485611, 523152, 554984, 606312, 624357, 832476, 971222, 1109968, 1212624, 1248714, 1456833, 1664952, 1873071, 1942444, 2497428, 2913666, 3329904, 3746142, 3884888, 4370499, 4994856, 5827332, 7492284, 7769776, 8740998, 9989712, 11654664, 13111497, 14984568, 17481996, 23309328, 26222994, 29969136, 34963992, 52445988, 69927984, 104891976, 209783952]

約数ペア:

[(1, 209783952), (2, 104891976), (3, 69927984), (4, 52445988), (6, 34963992), (7, 29969136), (8, 26222994), (9, 23309328), (12, 17481996), (14, 14984568), (16, 13111497), (18, 11654664), (21, 9989712), (24, 8740998), (27, 7769776), (28, 7492284), (36, 5827332), (42, 4994856), (48, 4370499), (54, 3884888), (56, 3746142), (63, 3329904), (72, 2913666), (84, 2497428), (108, 1942444), (112, 1873071), (126, 1664952), (144, 1456833), (168, 1248714), (173, 1212624), (189, 1109968), (216, 971222), (252, 832476), (336, 624357), (346, 606312), (378, 554984), (401, 523152), (432, 485611), (504, 416238), (519, 404208), (692, 303156), (756, 277492), (802, 261576), (1008, 208119), (1038, 202104), (1203, 174384), (1211, 173232), (1384, 151578), (1512, 138746), (1557, 134736), (1604, 130788), (2076, 101052), (2406, 87192), (2422, 86616), (2768, 75789), (2807, 74736), (3024, 69373), (3114, 67368), (3208, 65394), (3609, 58128), (3633, 57744), (4152, 50526), (4671, 44912), (4812, 43596), (4844, 43308), (5614, 37368), (6228, 33684), (6416, 32697), (7218, 29064), (7266, 28872), (8304, 25263), (8421, 24912), (9342, 22456), (9624, 21798), (9688, 21654), (10827, 19376), (10899, 19248), (11228, 18684), (12456, 16842), (14436, 14532)]