244454144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1921

約数の個数: 72

約数和(自身を含む): 543932928

約数和(自身を除く): 299478784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 517, 704, 752, 1034, 1408, 1504, 1847, 2068, 2816, 3008, 3694, 4136, 6016, 7388, 8272, 12032, 14776, 16544, 20317, 29552, 33088, 40634, 59104, 66176, 81268, 86809, 118208, 132352, 162536, 173618, 236416, 325072, 347236, 472832, 650144, 694472, 954899, 1300288, 1388944, 1909798, 2600576, 2777888, 3819596, 5201152, 5555776, 7639192, 11111552, 15278384, 22223104, 30556768, 61113536, 122227072, 244454144]

約数ペア:

[(1, 244454144), (2, 122227072), (4, 61113536), (8, 30556768), (11, 22223104), (16, 15278384), (22, 11111552), (32, 7639192), (44, 5555776), (47, 5201152), (64, 3819596), (88, 2777888), (94, 2600576), (128, 1909798), (176, 1388944), (188, 1300288), (256, 954899), (352, 694472), (376, 650144), (517, 472832), (704, 347236), (752, 325072), (1034, 236416), (1408, 173618), (1504, 162536), (1847, 132352), (2068, 118208), (2816, 86809), (3008, 81268), (3694, 66176), (4136, 59104), (6016, 40634), (7388, 33088), (8272, 29552), (12032, 20317), (14776, 16544)]