204288448

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5050

約数の個数: 84

約数和(自身を含む): 507946152

約数和(自身を除く): 303657704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5011, 5096, 5824, 10022, 10192, 20044, 20384, 35077, 40088, 40768, 65143, 70154, 80176, 130286, 140308, 160352, 245539, 260572, 280616, 320704, 456001, 491078, 521144, 561232, 912002, 982156, 1042288, 1122464, 1824004, 1964312, 2084576, 2244928, 3192007, 3648008, 3928624, 4169152, 6384014, 7296016, 7857248, 12768028, 14592032, 15714496, 25536056, 29184064, 51072112, 102144224, 204288448]

約数ペア:

[(1, 204288448), (2, 102144224), (4, 51072112), (7, 29184064), (8, 25536056), (13, 15714496), (14, 14592032), (16, 12768028), (26, 7857248), (28, 7296016), (32, 6384014), (49, 4169152), (52, 3928624), (56, 3648008), (64, 3192007), (91, 2244928), (98, 2084576), (104, 1964312), (112, 1824004), (182, 1122464), (196, 1042288), (208, 982156), (224, 912002), (364, 561232), (392, 521144), (416, 491078), (448, 456001), (637, 320704), (728, 280616), (784, 260572), (832, 245539), (1274, 160352), (1456, 140308), (1568, 130286), (2548, 80176), (2912, 70154), (3136, 65143), (5011, 40768), (5096, 40088), (5824, 35077), (10022, 20384), (10192, 20044)]