208543104

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 192

約数和(自身を含む): 748500480

約数和(自身を除く): 539957376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1848, 2016, 2112, 2351, 2464, 2688, 2772, 3168, 3696, 4032, 4224, 4702, 4928, 5544, 6336, 7053, 7392, 8064, 9404, 9856, 11088, 12672, 14106, 14784, 16457, 18808, 21159, 22176, 25861, 28212, 29568, 32914, 37616, 42318, 44352, 49371, 51722, 56424, 65828, 75232, 77583, 84636, 88704, 98742, 103444, 112848, 131656, 148113, 150464, 155166, 169272, 181027, 197484, 206888, 225696, 232749, 263312, 296226, 300928, 310332, 338544, 362054, 394968, 413776, 451392, 465498, 526624, 543081, 592452, 620664, 677088, 724108, 789936, 827552, 902784, 930996, 1053248, 1086162, 1184904, 1241328, 1354176, 1448216, 1579872, 1629243, 1655104, 1861992, 2106496, 2172324, 2369808, 2482656, 2708352, 2896432, 3159744, 3258486, 3310208, 3723984, 4344648, 4739616, 4965312, 5792864, 6319488, 6516972, 7447968, 8689296, 9479232, 9930624, 11585728, 13033944, 14895936, 17378592, 18958464, 23171456, 26067888, 29791872, 34757184, 52135776, 69514368, 104271552, 208543104]

約数ペア:

[(1, 208543104), (2, 104271552), (3, 69514368), (4, 52135776), (6, 34757184), (7, 29791872), (8, 26067888), (9, 23171456), (11, 18958464), (12, 17378592), (14, 14895936), (16, 13033944), (18, 11585728), (21, 9930624), (22, 9479232), (24, 8689296), (28, 7447968), (32, 6516972), (33, 6319488), (36, 5792864), (42, 4965312), (44, 4739616), (48, 4344648), (56, 3723984), (63, 3310208), (64, 3258486), (66, 3159744), (72, 2896432), (77, 2708352), (84, 2482656), (88, 2369808), (96, 2172324), (99, 2106496), (112, 1861992), (126, 1655104), (128, 1629243), (132, 1579872), (144, 1448216), (154, 1354176), (168, 1241328), (176, 1184904), (192, 1086162), (198, 1053248), (224, 930996), (231, 902784), (252, 827552), (264, 789936), (288, 724108), (308, 677088), (336, 620664), (352, 592452), (384, 543081), (396, 526624), (448, 465498), (462, 451392), (504, 413776), (528, 394968), (576, 362054), (616, 338544), (672, 310332), (693, 300928), (704, 296226), (792, 263312), (896, 232749), (924, 225696), (1008, 206888), (1056, 197484), (1152, 181027), (1232, 169272), (1344, 155166), (1386, 150464), (1408, 148113), (1584, 131656), (1848, 112848), (2016, 103444), (2112, 98742), (2351, 88704), (2464, 84636), (2688, 77583), (2772, 75232), (3168, 65828), (3696, 56424), (4032, 51722), (4224, 49371), (4702, 44352), (4928, 42318), (5544, 37616), (6336, 32914), (7053, 29568), (7392, 28212), (8064, 25861), (9404, 22176), (9856, 21159), (11088, 18808), (12672, 16457), (14106, 14784)]