105885590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{661}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 194183136

約数和(自身を除く): 88297546

約数列:

[1, 2, 5, 10, 83, 166, 193, 386, 415, 661, 830, 965, 1322, 1930, 3305, 6610, 16019, 32038, 54863, 80095, 109726, 127573, 160190, 255146, 274315, 548630, 637865, 1275730, 10588559, 21177118, 52942795, 105885590]

約数ペア:

[(1, 105885590), (2, 52942795), (5, 21177118), (10, 10588559), (83, 1275730), (166, 637865), (193, 548630), (386, 274315), (415, 255146), (661, 160190), (830, 127573), (965, 109726), (1322, 80095), (1930, 54863), (3305, 32038), (6610, 16019)]