187450318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{82723}}^1$

素因数の和:82839

約数の個数: 16

約数和(自身を含む): 309718656

約数和(自身を除く): 122268338

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 82723, 165446, 909953, 1819906, 8520469, 17040938, 93725159, 187450318]

約数ペア:

[(1, 187450318), (2, 93725159), (11, 17040938), (22, 8520469), (103, 1819906), (206, 909953), (1133, 165446), (2266, 82723)]