111214990

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{8419}}^1$

素因数の和:9747

約数の個数: 16

約数和(自身を含む): 200362320

約数和(自身を除く): 89147330

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 8419, 13210, 16838, 42095, 84190, 11121499, 22242998, 55607495, 111214990]

約数ペア:

[(1, 111214990), (2, 55607495), (5, 22242998), (10, 11121499), (1321, 84190), (2642, 42095), (6605, 16838), (8419, 13210)]