201059584

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71399}}^1$

素因数の和:71426

約数の個数: 36

約数和(自身を含む): 437824800

約数和(自身を除く): 236765216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 71399, 142798, 285596, 571192, 785389, 1142384, 1570778, 2284768, 3141556, 4569536, 6283112, 9139072, 12566224, 18278144, 25132448, 50264896, 100529792, 201059584]

約数ペア:

[(1, 201059584), (2, 100529792), (4, 50264896), (8, 25132448), (11, 18278144), (16, 12566224), (22, 9139072), (32, 6283112), (44, 4569536), (64, 3141556), (88, 2284768), (128, 1570778), (176, 1142384), (256, 785389), (352, 571192), (704, 285596), (1408, 142798), (2816, 71399)]