244271456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53381}}^1$

素因数の和:53415

約数の個数: 48

約数和(自身を含む): 564995088

約数和(自身を除く): 320723632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 53381, 106762, 213524, 427048, 587191, 693953, 854096, 1174382, 1387906, 1708192, 2348764, 2775812, 4697528, 5551624, 7633483, 9395056, 11103248, 15266966, 18790112, 22206496, 30533932, 61067864, 122135728, 244271456]

約数ペア:

[(1, 244271456), (2, 122135728), (4, 61067864), (8, 30533932), (11, 22206496), (13, 18790112), (16, 15266966), (22, 11103248), (26, 9395056), (32, 7633483), (44, 5551624), (52, 4697528), (88, 2775812), (104, 2348764), (143, 1708192), (176, 1387906), (208, 1174382), (286, 854096), (352, 693953), (416, 587191), (572, 427048), (1144, 213524), (2288, 106762), (4576, 53381)]