205448292

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14303}}^1$

素因数の和:14342

約数の個数: 96

約数和(自身を含む): 640819200

約数和(自身を除く): 435370908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14303, 14364, 28606, 42909, 57212, 85818, 100121, 128727, 171636, 200242, 257454, 271757, 300363, 386181, 400484, 514908, 543514, 600726, 772362, 815271, 901089, 1087028, 1201452, 1544724, 1630542, 1802178, 1902299, 2445813, 2703267, 3261084, 3604356, 3804598, 4891626, 5406534, 5706897, 7337439, 7609196, 9783252, 10813068, 11413794, 14674878, 17120691, 22827588, 29349756, 34241382, 51362073, 68482764, 102724146, 205448292]

約数ペア:

[(1, 205448292), (2, 102724146), (3, 68482764), (4, 51362073), (6, 34241382), (7, 29349756), (9, 22827588), (12, 17120691), (14, 14674878), (18, 11413794), (19, 10813068), (21, 9783252), (27, 7609196), (28, 7337439), (36, 5706897), (38, 5406534), (42, 4891626), (54, 3804598), (57, 3604356), (63, 3261084), (76, 2703267), (84, 2445813), (108, 1902299), (114, 1802178), (126, 1630542), (133, 1544724), (171, 1201452), (189, 1087028), (228, 901089), (252, 815271), (266, 772362), (342, 600726), (378, 543514), (399, 514908), (513, 400484), (532, 386181), (684, 300363), (756, 271757), (798, 257454), (1026, 200242), (1197, 171636), (1596, 128727), (2052, 100121), (2394, 85818), (3591, 57212), (4788, 42909), (7182, 28606), (14303, 14364)]