138654832

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{48413}}^1$

素因数の和:48600

約数の個数: 20

約数和(自身を含む): 270150120

約数和(自身を除く): 131495288

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 48413, 96826, 193652, 387304, 774608, 8665927, 17331854, 34663708, 69327416, 138654832]

約数ペア:

[(1, 138654832), (2, 69327416), (4, 34663708), (8, 17331854), (16, 8665927), (179, 774608), (358, 387304), (716, 193652), (1432, 96826), (2864, 48413)]