207644672

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 423242820

約数和(自身を除く): 215598148

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 1913, 2048, 3392, 3826, 6784, 7652, 13568, 15304, 27136, 30608, 54272, 61216, 101389, 108544, 122432, 202778, 244864, 405556, 489728, 811112, 979456, 1622224, 1958912, 3244448, 3917824, 6488896, 12977792, 25955584, 51911168, 103822336, 207644672]

約数ペア:

[(1, 207644672), (2, 103822336), (4, 51911168), (8, 25955584), (16, 12977792), (32, 6488896), (53, 3917824), (64, 3244448), (106, 1958912), (128, 1622224), (212, 979456), (256, 811112), (424, 489728), (512, 405556), (848, 244864), (1024, 202778), (1696, 122432), (1913, 108544), (2048, 101389), (3392, 61216), (3826, 54272), (6784, 30608), (7652, 27136), (13568, 15304)]