282102216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 821145600

約数和(自身を除く): 539043384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 239, 263, 264, 374, 408, 478, 526, 561, 717, 748, 789, 956, 1052, 1122, 1434, 1496, 1578, 1912, 2104, 2244, 2629, 2868, 2893, 3156, 4063, 4471, 4488, 5258, 5736, 5786, 6312, 7887, 8126, 8679, 8942, 10516, 11572, 12189, 13413, 15774, 16252, 17358, 17884, 21032, 23144, 24378, 26826, 31548, 32504, 34716, 35768, 44693, 48756, 49181, 53652, 62857, 63096, 69432, 89386, 97512, 98362, 107304, 125714, 134079, 147543, 178772, 188571, 196724, 251428, 268158, 295086, 357544, 377142, 393448, 502856, 536316, 590172, 691427, 754284, 1068569, 1072632, 1180344, 1382854, 1508568, 2074281, 2137138, 2765708, 3205707, 4148562, 4274276, 5531416, 6411414, 8297124, 8548552, 11754259, 12822828, 16594248, 23508518, 25645656, 35262777, 47017036, 70525554, 94034072, 141051108, 282102216]

約数ペア:

[(1, 282102216), (2, 141051108), (3, 94034072), (4, 70525554), (6, 47017036), (8, 35262777), (11, 25645656), (12, 23508518), (17, 16594248), (22, 12822828), (24, 11754259), (33, 8548552), (34, 8297124), (44, 6411414), (51, 5531416), (66, 4274276), (68, 4148562), (88, 3205707), (102, 2765708), (132, 2137138), (136, 2074281), (187, 1508568), (204, 1382854), (239, 1180344), (263, 1072632), (264, 1068569), (374, 754284), (408, 691427), (478, 590172), (526, 536316), (561, 502856), (717, 393448), (748, 377142), (789, 357544), (956, 295086), (1052, 268158), (1122, 251428), (1434, 196724), (1496, 188571), (1578, 178772), (1912, 147543), (2104, 134079), (2244, 125714), (2629, 107304), (2868, 98362), (2893, 97512), (3156, 89386), (4063, 69432), (4471, 63096), (4488, 62857), (5258, 53652), (5736, 49181), (5786, 48756), (6312, 44693), (7887, 35768), (8126, 34716), (8679, 32504), (8942, 31548), (10516, 26826), (11572, 24378), (12189, 23144), (13413, 21032), (15774, 17884), (16252, 17358)]