201586688

素因数分解:

$2^{11}\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 405699840

約数和(自身を除く): 204113152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 383, 512, 514, 766, 1024, 1028, 1532, 2048, 2056, 3064, 4112, 6128, 8224, 12256, 16448, 24512, 32896, 49024, 65792, 98048, 98431, 131584, 196096, 196862, 263168, 392192, 393724, 526336, 784384, 787448, 1574896, 3149792, 6299584, 12599168, 25198336, 50396672, 100793344, 201586688]

約数ペア:

[(1, 201586688), (2, 100793344), (4, 50396672), (8, 25198336), (16, 12599168), (32, 6299584), (64, 3149792), (128, 1574896), (256, 787448), (257, 784384), (383, 526336), (512, 393724), (514, 392192), (766, 263168), (1024, 196862), (1028, 196096), (1532, 131584), (2048, 98431), (2056, 98048), (3064, 65792), (4112, 49024), (6128, 32896), (8224, 24512), (12256, 16448)]