217526976

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 168

約数和(自身を含む): 653479008

約数和(自身を除く): 435952032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 61, 64, 72, 82, 96, 122, 123, 144, 151, 164, 183, 192, 244, 246, 288, 302, 328, 366, 369, 453, 488, 492, 549, 576, 604, 656, 732, 738, 906, 976, 984, 1098, 1208, 1312, 1359, 1464, 1476, 1812, 1952, 1968, 2196, 2416, 2501, 2624, 2718, 2928, 2952, 3624, 3904, 3936, 4392, 4832, 5002, 5436, 5856, 5904, 6191, 7248, 7503, 7872, 8784, 9211, 9664, 10004, 10872, 11712, 11808, 12382, 14496, 15006, 17568, 18422, 18573, 20008, 21744, 22509, 23616, 24764, 27633, 28992, 30012, 35136, 36844, 37146, 40016, 43488, 45018, 49528, 55266, 55719, 60024, 73688, 74292, 80032, 82899, 86976, 90036, 99056, 110532, 111438, 120048, 147376, 148584, 160064, 165798, 180072, 198112, 221064, 222876, 240096, 294752, 297168, 331596, 360144, 377651, 396224, 442128, 445752, 480192, 589504, 594336, 663192, 720288, 755302, 884256, 891504, 1132953, 1188672, 1326384, 1440576, 1510604, 1768512, 1783008, 2265906, 2652768, 3021208, 3398859, 3566016, 4531812, 5305536, 6042416, 6797718, 9063624, 12084832, 13595436, 18127248, 24169664, 27190872, 36254496, 54381744, 72508992, 108763488, 217526976]

約数ペア:

[(1, 217526976), (2, 108763488), (3, 72508992), (4, 54381744), (6, 36254496), (8, 27190872), (9, 24169664), (12, 18127248), (16, 13595436), (18, 12084832), (24, 9063624), (32, 6797718), (36, 6042416), (41, 5305536), (48, 4531812), (61, 3566016), (64, 3398859), (72, 3021208), (82, 2652768), (96, 2265906), (122, 1783008), (123, 1768512), (144, 1510604), (151, 1440576), (164, 1326384), (183, 1188672), (192, 1132953), (244, 891504), (246, 884256), (288, 755302), (302, 720288), (328, 663192), (366, 594336), (369, 589504), (453, 480192), (488, 445752), (492, 442128), (549, 396224), (576, 377651), (604, 360144), (656, 331596), (732, 297168), (738, 294752), (906, 240096), (976, 222876), (984, 221064), (1098, 198112), (1208, 180072), (1312, 165798), (1359, 160064), (1464, 148584), (1476, 147376), (1812, 120048), (1952, 111438), (1968, 110532), (2196, 99056), (2416, 90036), (2501, 86976), (2624, 82899), (2718, 80032), (2928, 74292), (2952, 73688), (3624, 60024), (3904, 55719), (3936, 55266), (4392, 49528), (4832, 45018), (5002, 43488), (5436, 40016), (5856, 37146), (5904, 36844), (6191, 35136), (7248, 30012), (7503, 28992), (7872, 27633), (8784, 24764), (9211, 23616), (9664, 22509), (10004, 21744), (10872, 20008), (11712, 18573), (11808, 18422), (12382, 17568), (14496, 15006)]