20199448884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73186409}}^1$

素因数の和:73186439

約数の個数: 24

約数和(自身を含む): 49181267520

約数和(自身を除く): 28981818636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 73186409, 146372818, 219559227, 292745636, 439118454, 878236908, 1683287407, 3366574814, 5049862221, 6733149628, 10099724442, 20199448884]

約数ペア:

[(1, 20199448884), (2, 10099724442), (3, 6733149628), (4, 5049862221), (6, 3366574814), (12, 1683287407), (23, 878236908), (46, 439118454), (69, 292745636), (92, 219559227), (138, 146372818), (276, 73186409)]