200913883744

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{298283}}^1$

素因数の和:298428

約数の個数: 96

約数和(自身を含む): 471450986496

約数和(自身を除く): 270537102752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 97, 112, 124, 194, 217, 224, 248, 388, 434, 496, 679, 776, 868, 992, 1358, 1552, 1736, 2716, 3007, 3104, 3472, 5432, 6014, 6944, 10864, 12028, 21049, 21728, 24056, 42098, 48112, 84196, 96224, 168392, 298283, 336784, 596566, 673568, 1193132, 2087981, 2386264, 4175962, 4772528, 8351924, 9246773, 9545056, 16703848, 18493546, 28933451, 33407696, 36987092, 57866902, 64727411, 66815392, 73974184, 115733804, 129454822, 147948368, 202534157, 231467608, 258909644, 295896736, 405068314, 462935216, 517819288, 810136628, 896936981, 925870432, 1035638576, 1620273256, 1793873962, 2071277152, 3240546512, 3587747924, 6278558867, 6481093024, 7175495848, 12557117734, 14350991696, 25114235468, 28701983392, 50228470936, 100456941872, 200913883744]

約数ペア:

[(1, 200913883744), (2, 100456941872), (4, 50228470936), (7, 28701983392), (8, 25114235468), (14, 14350991696), (16, 12557117734), (28, 7175495848), (31, 6481093024), (32, 6278558867), (56, 3587747924), (62, 3240546512), (97, 2071277152), (112, 1793873962), (124, 1620273256), (194, 1035638576), (217, 925870432), (224, 896936981), (248, 810136628), (388, 517819288), (434, 462935216), (496, 405068314), (679, 295896736), (776, 258909644), (868, 231467608), (992, 202534157), (1358, 147948368), (1552, 129454822), (1736, 115733804), (2716, 73974184), (3007, 66815392), (3104, 64727411), (3472, 57866902), (5432, 36987092), (6014, 33407696), (6944, 28933451), (10864, 18493546), (12028, 16703848), (21049, 9545056), (21728, 9246773), (24056, 8351924), (42098, 4772528), (48112, 4175962), (84196, 2386264), (96224, 2087981), (168392, 1193132), (298283, 673568), (336784, 596566)]