118185978

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 240825600

約数和(自身を除く): 122639622

約数列:

[1, 2, 3, 6, 73, 146, 219, 239, 438, 478, 717, 1129, 1434, 2258, 3387, 6774, 17447, 34894, 52341, 82417, 104682, 164834, 247251, 269831, 494502, 539662, 809493, 1618986, 19697663, 39395326, 59092989, 118185978]

約数ペア:

[(1, 118185978), (2, 59092989), (3, 39395326), (6, 19697663), (73, 1618986), (146, 809493), (219, 539662), (239, 494502), (438, 269831), (478, 247251), (717, 164834), (1129, 104682), (1434, 82417), (2258, 52341), (3387, 34894), (6774, 17447)]