198040104

素因数分解:

$2^3\times 3^2\times {\mathrm{2750557}}^1$

素因数の和:2750569

約数の個数: 24

約数和(自身を含む): 536358810

約数和(自身を除く): 338318706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2750557, 5501114, 8251671, 11002228, 16503342, 22004456, 24755013, 33006684, 49510026, 66013368, 99020052, 198040104]

約数ペア:

[(1, 198040104), (2, 99020052), (3, 66013368), (4, 49510026), (6, 33006684), (8, 24755013), (9, 22004456), (12, 16503342), (18, 11002228), (24, 8251671), (36, 5501114), (72, 2750557)]