108551408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1822

約数の個数: 80

約数和(自身を含む): 261888000

約数和(自身を除く): 153336592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 1759, 2128, 2204, 3248, 3518, 3857, 4408, 7036, 7714, 8816, 12313, 14072, 15428, 24626, 28144, 30856, 33421, 49252, 51011, 61712, 66842, 98504, 102022, 133684, 197008, 204044, 233947, 267368, 357077, 408088, 467894, 534736, 714154, 816176, 935788, 969209, 1428308, 1871576, 1938418, 2856616, 3743152, 3876836, 5713232, 6784463, 7753672, 13568926, 15507344, 27137852, 54275704, 108551408]

約数ペア:

[(1, 108551408), (2, 54275704), (4, 27137852), (7, 15507344), (8, 13568926), (14, 7753672), (16, 6784463), (19, 5713232), (28, 3876836), (29, 3743152), (38, 2856616), (56, 1938418), (58, 1871576), (76, 1428308), (112, 969209), (116, 935788), (133, 816176), (152, 714154), (203, 534736), (232, 467894), (266, 408088), (304, 357077), (406, 267368), (464, 233947), (532, 204044), (551, 197008), (812, 133684), (1064, 102022), (1102, 98504), (1624, 66842), (1759, 61712), (2128, 51011), (2204, 49252), (3248, 33421), (3518, 30856), (3857, 28144), (4408, 24626), (7036, 15428), (7714, 14072), (8816, 12313)]