242080794

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{19463}}^1$

素因数の和:20162

約数の個数: 24

約数和(自身を含む): 525294432

約数和(自身を除く): 283213638

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 2073, 4146, 6219, 12438, 19463, 38926, 58389, 116778, 175167, 350334, 13448933, 26897866, 40346799, 80693598, 121040397, 242080794]

約数ペア:

[(1, 242080794), (2, 121040397), (3, 80693598), (6, 40346799), (9, 26897866), (18, 13448933), (691, 350334), (1382, 175167), (2073, 116778), (4146, 58389), (6219, 38926), (12438, 19463)]