207941552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 543965184

約数和(自身を除く): 336023632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 34, 52, 56, 62, 68, 91, 104, 112, 119, 124, 136, 182, 208, 217, 221, 238, 248, 271, 272, 364, 403, 434, 442, 476, 496, 527, 542, 728, 806, 868, 884, 952, 1054, 1084, 1456, 1547, 1612, 1736, 1768, 1897, 1904, 2108, 2168, 2821, 3094, 3224, 3472, 3523, 3536, 3689, 3794, 4216, 4336, 4607, 5642, 6188, 6448, 6851, 7046, 7378, 7588, 8401, 8432, 9214, 11284, 12376, 13702, 14092, 14756, 15176, 16802, 18428, 22568, 24661, 24752, 27404, 28184, 29512, 30352, 32249, 33604, 36856, 45136, 47957, 49322, 54808, 56368, 58807, 59024, 59891, 64498, 67208, 73712, 95914, 98644, 109213, 109616, 117614, 119782, 128996, 134416, 142817, 191828, 197288, 218426, 235228, 239564, 257992, 285634, 383656, 394576, 419237, 436852, 470456, 479128, 515984, 571268, 764491, 767312, 838474, 873704, 940912, 958256, 999719, 1142536, 1528982, 1676948, 1747408, 1856621, 1999438, 2285072, 3057964, 3353896, 3713242, 3998876, 6115928, 6707792, 7426484, 7997752, 12231856, 12996347, 14852968, 15995504, 25992694, 29705936, 51985388, 103970776, 207941552]

約数ペア:

[(1, 207941552), (2, 103970776), (4, 51985388), (7, 29705936), (8, 25992694), (13, 15995504), (14, 14852968), (16, 12996347), (17, 12231856), (26, 7997752), (28, 7426484), (31, 6707792), (34, 6115928), (52, 3998876), (56, 3713242), (62, 3353896), (68, 3057964), (91, 2285072), (104, 1999438), (112, 1856621), (119, 1747408), (124, 1676948), (136, 1528982), (182, 1142536), (208, 999719), (217, 958256), (221, 940912), (238, 873704), (248, 838474), (271, 767312), (272, 764491), (364, 571268), (403, 515984), (434, 479128), (442, 470456), (476, 436852), (496, 419237), (527, 394576), (542, 383656), (728, 285634), (806, 257992), (868, 239564), (884, 235228), (952, 218426), (1054, 197288), (1084, 191828), (1456, 142817), (1547, 134416), (1612, 128996), (1736, 119782), (1768, 117614), (1897, 109616), (1904, 109213), (2108, 98644), (2168, 95914), (2821, 73712), (3094, 67208), (3224, 64498), (3472, 59891), (3523, 59024), (3536, 58807), (3689, 56368), (3794, 54808), (4216, 49322), (4336, 47957), (4607, 45136), (5642, 36856), (6188, 33604), (6448, 32249), (6851, 30352), (7046, 29512), (7378, 28184), (7588, 27404), (8401, 24752), (8432, 24661), (9214, 22568), (11284, 18428), (12376, 16802), (13702, 15176), (14092, 14756)]