209441232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 240

約数和(自身を含む): 787532928

約数和(自身を除く): 578091696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1453, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 2906, 3003, 3276, 3432, 3696, 4004, 4359, 4368, 5148, 5544, 5812, 6006, 6552, 6864, 8008, 8718, 9009, 10171, 10296, 11088, 11624, 12012, 13077, 13104, 15983, 16016, 17436, 18018, 18889, 20342, 20592, 23248, 24024, 26154, 30513, 31966, 34872, 36036, 37778, 40684, 47949, 48048, 52308, 56667, 61026, 63932, 69744, 72072, 75556, 81368, 91539, 95898, 104616, 111881, 113334, 122052, 127864, 132223, 143847, 144144, 151112, 162736, 170001, 183078, 191796, 207779, 209232, 223762, 226668, 244104, 255728, 264446, 287694, 302224, 335643, 340002, 366156, 383592, 396669, 415558, 447524, 453336, 488208, 528892, 575388, 623337, 671286, 680004, 732312, 767184, 793338, 831116, 895048, 906672, 1006929, 1057784, 1150776, 1190007, 1246674, 1342572, 1360008, 1454453, 1464624, 1586676, 1662232, 1790096, 1870011, 2013858, 2115568, 2301552, 2380014, 2493348, 2685144, 2720016, 2908906, 3173352, 3324464, 3740022, 4027716, 4363359, 4760028, 4986696, 5370288, 5817812, 6346704, 7480044, 8055432, 8726718, 9520056, 9973392, 11635624, 13090077, 14960088, 16110864, 17453436, 19040112, 23271248, 26180154, 29920176, 34906872, 52360308, 69813744, 104720616, 209441232]

約数ペア:

[(1, 209441232), (2, 104720616), (3, 69813744), (4, 52360308), (6, 34906872), (7, 29920176), (8, 26180154), (9, 23271248), (11, 19040112), (12, 17453436), (13, 16110864), (14, 14960088), (16, 13090077), (18, 11635624), (21, 9973392), (22, 9520056), (24, 8726718), (26, 8055432), (28, 7480044), (33, 6346704), (36, 5817812), (39, 5370288), (42, 4986696), (44, 4760028), (48, 4363359), (52, 4027716), (56, 3740022), (63, 3324464), (66, 3173352), (72, 2908906), (77, 2720016), (78, 2685144), (84, 2493348), (88, 2380014), (91, 2301552), (99, 2115568), (104, 2013858), (112, 1870011), (117, 1790096), (126, 1662232), (132, 1586676), (143, 1464624), (144, 1454453), (154, 1360008), (156, 1342572), (168, 1246674), (176, 1190007), (182, 1150776), (198, 1057784), (208, 1006929), (231, 906672), (234, 895048), (252, 831116), (264, 793338), (273, 767184), (286, 732312), (308, 680004), (312, 671286), (336, 623337), (364, 575388), (396, 528892), (429, 488208), (462, 453336), (468, 447524), (504, 415558), (528, 396669), (546, 383592), (572, 366156), (616, 340002), (624, 335643), (693, 302224), (728, 287694), (792, 264446), (819, 255728), (858, 244104), (924, 226668), (936, 223762), (1001, 209232), (1008, 207779), (1092, 191796), (1144, 183078), (1232, 170001), (1287, 162736), (1386, 151112), (1453, 144144), (1456, 143847), (1584, 132223), (1638, 127864), (1716, 122052), (1848, 113334), (1872, 111881), (2002, 104616), (2184, 95898), (2288, 91539), (2574, 81368), (2772, 75556), (2906, 72072), (3003, 69744), (3276, 63932), (3432, 61026), (3696, 56667), (4004, 52308), (4359, 48048), (4368, 47949), (5148, 40684), (5544, 37778), (5812, 36036), (6006, 34872), (6552, 31966), (6864, 30513), (8008, 26154), (8718, 24024), (9009, 23248), (10171, 20592), (10296, 20342), (11088, 18889), (11624, 18018), (12012, 17436), (13077, 16016), (13104, 15983)]