194249042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{105227}}^1$

素因数の和:105313

約数の個数: 16

約数和(自身を含む): 318209472

約数和(自身を除く): 123960430

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 105227, 210454, 1367951, 2735902, 7471117, 14942234, 97124521, 194249042]

約数ペア:

[(1, 194249042), (2, 97124521), (13, 14942234), (26, 7471117), (71, 2735902), (142, 1367951), (923, 210454), (1846, 105227)]