173090192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 402911712

約数和(自身を除く): 229821520

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 83, 88, 136, 164, 166, 176, 187, 272, 289, 328, 332, 374, 451, 578, 656, 664, 697, 748, 902, 913, 1156, 1328, 1394, 1411, 1496, 1804, 1826, 2312, 2788, 2822, 2992, 3179, 3403, 3608, 3652, 4624, 5576, 5644, 6358, 6806, 7216, 7304, 7667, 11152, 11288, 11849, 12716, 13612, 14608, 15334, 15521, 22576, 23698, 23987, 25432, 27224, 30668, 31042, 37433, 47396, 47974, 50864, 54448, 57851, 61336, 62084, 74866, 94792, 95948, 115702, 122672, 124168, 130339, 149732, 189584, 191896, 231404, 248336, 260678, 263857, 299464, 383792, 462808, 521356, 527714, 598928, 636361, 925616, 983467, 1042712, 1055428, 1272722, 1966934, 2085424, 2110856, 2545444, 3933868, 4221712, 5090888, 7867736, 10181776, 10818137, 15735472, 21636274, 43272548, 86545096, 173090192]

約数ペア:

[(1, 173090192), (2, 86545096), (4, 43272548), (8, 21636274), (11, 15735472), (16, 10818137), (17, 10181776), (22, 7867736), (34, 5090888), (41, 4221712), (44, 3933868), (68, 2545444), (82, 2110856), (83, 2085424), (88, 1966934), (136, 1272722), (164, 1055428), (166, 1042712), (176, 983467), (187, 925616), (272, 636361), (289, 598928), (328, 527714), (332, 521356), (374, 462808), (451, 383792), (578, 299464), (656, 263857), (664, 260678), (697, 248336), (748, 231404), (902, 191896), (913, 189584), (1156, 149732), (1328, 130339), (1394, 124168), (1411, 122672), (1496, 115702), (1804, 95948), (1826, 94792), (2312, 74866), (2788, 62084), (2822, 61336), (2992, 57851), (3179, 54448), (3403, 50864), (3608, 47974), (3652, 47396), (4624, 37433), (5576, 31042), (5644, 30668), (6358, 27224), (6806, 25432), (7216, 23987), (7304, 23698), (7667, 22576), (11152, 15521), (11288, 15334), (11849, 14608), (12716, 13612)]