194784113951

素因数分解:

$7^2\times {\mathrm{2351}}^1\times {\mathrm{1690849}}^1$

素因数の和:1693214

約数の個数: 12

約数和(自身を含む): 226682114400

約数和(自身を除く): 31898000449

約数列:

[1, 7, 49, 2351, 16457, 115199, 1690849, 11835943, 82851601, 3975185999, 27826301993, 194784113951]

約数ペア:

[(1, 194784113951), (7, 27826301993), (49, 3975185999), (2351, 82851601), (16457, 11835943), (115199, 1690849)]