203860096

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 449868960

約数和(自身を除く): 246008864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 268, 352, 536, 704, 737, 1072, 1408, 1474, 2144, 2161, 2948, 4288, 4322, 5896, 8576, 8644, 11792, 17288, 23584, 23771, 34576, 47168, 47542, 69152, 94336, 95084, 138304, 144787, 190168, 276608, 289574, 380336, 579148, 760672, 1158296, 1521344, 1592657, 2316592, 3042688, 3185314, 4633184, 6370628, 9266368, 12741256, 18532736, 25482512, 50965024, 101930048, 203860096]

約数ペア:

[(1, 203860096), (2, 101930048), (4, 50965024), (8, 25482512), (11, 18532736), (16, 12741256), (22, 9266368), (32, 6370628), (44, 4633184), (64, 3185314), (67, 3042688), (88, 2316592), (128, 1592657), (134, 1521344), (176, 1158296), (268, 760672), (352, 579148), (536, 380336), (704, 289574), (737, 276608), (1072, 190168), (1408, 144787), (1474, 138304), (2144, 95084), (2161, 94336), (2948, 69152), (4288, 47542), (4322, 47168), (5896, 34576), (8576, 23771), (8644, 23584), (11792, 17288)]