248028704

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9151}}^1$

素因数の和:9190

約数の個数: 72

約数和(自身を含む): 613476864

約数和(自身を除く): 365448160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 6776, 9151, 13552, 18302, 27104, 36604, 64057, 73208, 100661, 128114, 146416, 201322, 256228, 292832, 402644, 512456, 704627, 805288, 1024912, 1107271, 1409254, 1610576, 2049824, 2214542, 2818508, 3221152, 4429084, 5637016, 7750897, 8858168, 11274032, 15501794, 17716336, 22548064, 31003588, 35432672, 62007176, 124014352, 248028704]

約数ペア:

[(1, 248028704), (2, 124014352), (4, 62007176), (7, 35432672), (8, 31003588), (11, 22548064), (14, 17716336), (16, 15501794), (22, 11274032), (28, 8858168), (32, 7750897), (44, 5637016), (56, 4429084), (77, 3221152), (88, 2818508), (112, 2214542), (121, 2049824), (154, 1610576), (176, 1409254), (224, 1107271), (242, 1024912), (308, 805288), (352, 704627), (484, 512456), (616, 402644), (847, 292832), (968, 256228), (1232, 201322), (1694, 146416), (1936, 128114), (2464, 100661), (3388, 73208), (3872, 64057), (6776, 36604), (9151, 27104), (13552, 18302)]