219163056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 682242048

約数和(自身を除く): 463078992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 53, 56, 62, 84, 93, 106, 112, 124, 159, 168, 186, 212, 217, 248, 318, 336, 371, 372, 397, 424, 434, 496, 636, 651, 742, 744, 794, 848, 868, 1113, 1191, 1272, 1302, 1484, 1488, 1588, 1643, 1736, 2226, 2382, 2544, 2604, 2779, 2968, 3176, 3286, 3472, 4452, 4764, 4929, 5208, 5558, 5936, 6352, 6572, 8337, 8904, 9528, 9858, 10416, 11116, 11501, 12307, 13144, 16674, 17808, 19056, 19716, 21041, 22232, 23002, 24614, 26288, 33348, 34503, 36921, 39432, 42082, 44464, 46004, 49228, 63123, 66696, 69006, 73842, 78864, 84164, 86149, 92008, 98456, 126246, 133392, 138012, 147287, 147684, 168328, 172298, 184016, 196912, 252492, 258447, 276024, 294574, 295368, 336656, 344596, 441861, 504984, 516894, 552048, 589148, 590736, 652271, 689192, 883722, 1009968, 1033788, 1178296, 1304542, 1378384, 1767444, 1956813, 2067576, 2356592, 2609084, 3534888, 3913626, 4135152, 4565897, 5218168, 7069776, 7827252, 9131794, 10436336, 13697691, 15654504, 18263588, 27395382, 31309008, 36527176, 54790764, 73054352, 109581528, 219163056]

約数ペア:

[(1, 219163056), (2, 109581528), (3, 73054352), (4, 54790764), (6, 36527176), (7, 31309008), (8, 27395382), (12, 18263588), (14, 15654504), (16, 13697691), (21, 10436336), (24, 9131794), (28, 7827252), (31, 7069776), (42, 5218168), (48, 4565897), (53, 4135152), (56, 3913626), (62, 3534888), (84, 2609084), (93, 2356592), (106, 2067576), (112, 1956813), (124, 1767444), (159, 1378384), (168, 1304542), (186, 1178296), (212, 1033788), (217, 1009968), (248, 883722), (318, 689192), (336, 652271), (371, 590736), (372, 589148), (397, 552048), (424, 516894), (434, 504984), (496, 441861), (636, 344596), (651, 336656), (742, 295368), (744, 294574), (794, 276024), (848, 258447), (868, 252492), (1113, 196912), (1191, 184016), (1272, 172298), (1302, 168328), (1484, 147684), (1488, 147287), (1588, 138012), (1643, 133392), (1736, 126246), (2226, 98456), (2382, 92008), (2544, 86149), (2604, 84164), (2779, 78864), (2968, 73842), (3176, 69006), (3286, 66696), (3472, 63123), (4452, 49228), (4764, 46004), (4929, 44464), (5208, 42082), (5558, 39432), (5936, 36921), (6352, 34503), (6572, 33348), (8337, 26288), (8904, 24614), (9528, 23002), (9858, 22232), (10416, 21041), (11116, 19716), (11501, 19056), (12307, 17808), (13144, 16674)]