188780774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 355558752

約数和(自身を除く): 166777978

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 511, 949, 1022, 1093, 1183, 1898, 2186, 2366, 6643, 7651, 12337, 13286, 14209, 15302, 24674, 28418, 79789, 86359, 99463, 159578, 172718, 184717, 198926, 369434, 558523, 1037257, 1117046, 1293019, 2074514, 2586038, 7260799, 13484341, 14521598, 26968682, 94390387, 188780774]

約数ペア:

[(1, 188780774), (2, 94390387), (7, 26968682), (13, 14521598), (14, 13484341), (26, 7260799), (73, 2586038), (91, 2074514), (146, 1293019), (169, 1117046), (182, 1037257), (338, 558523), (511, 369434), (949, 198926), (1022, 184717), (1093, 172718), (1183, 159578), (1898, 99463), (2186, 86359), (2366, 79789), (6643, 28418), (7651, 24674), (12337, 15302), (13286, 14209)]