134487608

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 256694160

約数和(自身を除く): 122206552

約数列:

[1, 2, 4, 8, 73, 146, 292, 421, 547, 584, 842, 1094, 1684, 2188, 3368, 4376, 30733, 39931, 61466, 79862, 122932, 159724, 230287, 245864, 319448, 460574, 921148, 1842296, 16810951, 33621902, 67243804, 134487608]

約数ペア:

[(1, 134487608), (2, 67243804), (4, 33621902), (8, 16810951), (73, 1842296), (146, 921148), (292, 460574), (421, 319448), (547, 245864), (584, 230287), (842, 159724), (1094, 122932), (1684, 79862), (2188, 61466), (3368, 39931), (4376, 30733)]