244882456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 567705600

約数和(自身を除く): 322823144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 263, 364, 526, 728, 1052, 1279, 1841, 2104, 2558, 3419, 3682, 5116, 6838, 7364, 8953, 10232, 13676, 14728, 16627, 17906, 23933, 27352, 33254, 35812, 47866, 66508, 71624, 95732, 116389, 133016, 191464, 232778, 336377, 465556, 672754, 931112, 1345508, 2354639, 2691016, 4372901, 4709278, 8745802, 9418556, 17491604, 18837112, 30610307, 34983208, 61220614, 122441228, 244882456]

約数ペア:

[(1, 244882456), (2, 122441228), (4, 61220614), (7, 34983208), (8, 30610307), (13, 18837112), (14, 17491604), (26, 9418556), (28, 8745802), (52, 4709278), (56, 4372901), (91, 2691016), (104, 2354639), (182, 1345508), (263, 931112), (364, 672754), (526, 465556), (728, 336377), (1052, 232778), (1279, 191464), (1841, 133016), (2104, 116389), (2558, 95732), (3419, 71624), (3682, 66508), (5116, 47866), (6838, 35812), (7364, 33254), (8953, 27352), (10232, 23933), (13676, 17906), (14728, 16627)]