299076208

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1777}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 592187792

約数和(自身を除く): 293111584

約数列:

[1, 2, 4, 8, 16, 67, 134, 157, 268, 314, 536, 628, 1072, 1256, 1777, 2512, 3554, 7108, 10519, 14216, 21038, 28432, 42076, 84152, 119059, 168304, 238118, 278989, 476236, 557978, 952472, 1115956, 1904944, 2231912, 4463824, 18692263, 37384526, 74769052, 149538104, 299076208]

約数ペア:

[(1, 299076208), (2, 149538104), (4, 74769052), (8, 37384526), (16, 18692263), (67, 4463824), (134, 2231912), (157, 1904944), (268, 1115956), (314, 952472), (536, 557978), (628, 476236), (1072, 278989), (1256, 238118), (1777, 168304), (2512, 119059), (3554, 84152), (7108, 42076), (10519, 28432), (14216, 21038)]