202017984

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 630661680

約数和(自身を除く): 428643696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 147, 168, 192, 196, 197, 218, 224, 294, 327, 336, 392, 394, 436, 448, 588, 591, 654, 672, 763, 784, 788, 872, 1176, 1182, 1308, 1344, 1379, 1526, 1568, 1576, 1744, 2289, 2352, 2364, 2616, 2758, 3052, 3136, 3152, 3488, 4137, 4578, 4704, 4728, 5232, 5341, 5516, 6104, 6304, 6976, 8274, 9156, 9408, 9456, 9653, 10464, 10682, 11032, 12208, 12608, 16023, 16548, 18312, 18912, 19306, 20928, 21364, 21473, 22064, 24416, 28959, 32046, 33096, 36624, 37824, 38612, 42728, 42946, 44128, 48832, 57918, 64092, 64419, 66192, 73248, 77224, 85456, 85892, 88256, 115836, 128184, 128838, 132384, 146496, 150311, 154448, 170912, 171784, 231672, 256368, 257676, 264768, 300622, 308896, 341824, 343568, 450933, 463344, 512736, 515352, 601244, 617792, 687136, 901866, 926688, 1025472, 1030704, 1052177, 1202488, 1374272, 1803732, 1853376, 2061408, 2104354, 2404976, 3156531, 3607464, 4122816, 4208708, 4809952, 6313062, 7214928, 8417416, 9619904, 12626124, 14429856, 16834832, 25252248, 28859712, 33669664, 50504496, 67339328, 101008992, 202017984]

約数ペア:

[(1, 202017984), (2, 101008992), (3, 67339328), (4, 50504496), (6, 33669664), (7, 28859712), (8, 25252248), (12, 16834832), (14, 14429856), (16, 12626124), (21, 9619904), (24, 8417416), (28, 7214928), (32, 6313062), (42, 4809952), (48, 4208708), (49, 4122816), (56, 3607464), (64, 3156531), (84, 2404976), (96, 2104354), (98, 2061408), (109, 1853376), (112, 1803732), (147, 1374272), (168, 1202488), (192, 1052177), (196, 1030704), (197, 1025472), (218, 926688), (224, 901866), (294, 687136), (327, 617792), (336, 601244), (392, 515352), (394, 512736), (436, 463344), (448, 450933), (588, 343568), (591, 341824), (654, 308896), (672, 300622), (763, 264768), (784, 257676), (788, 256368), (872, 231672), (1176, 171784), (1182, 170912), (1308, 154448), (1344, 150311), (1379, 146496), (1526, 132384), (1568, 128838), (1576, 128184), (1744, 115836), (2289, 88256), (2352, 85892), (2364, 85456), (2616, 77224), (2758, 73248), (3052, 66192), (3136, 64419), (3152, 64092), (3488, 57918), (4137, 48832), (4578, 44128), (4704, 42946), (4728, 42728), (5232, 38612), (5341, 37824), (5516, 36624), (6104, 33096), (6304, 32046), (6976, 28959), (8274, 24416), (9156, 22064), (9408, 21473), (9456, 21364), (9653, 20928), (10464, 19306), (10682, 18912), (11032, 18312), (12208, 16548), (12608, 16023)]