196545168

素因数分解:

$2^4\times 3^2\times {\mathrm{1364897}}^1$

素因数の和:1364911

約数の個数: 30

約数和(自身を含む): 550053894

約数和(自身を除く): 353508726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1364897, 2729794, 4094691, 5459588, 8189382, 10919176, 12284073, 16378764, 21838352, 24568146, 32757528, 49136292, 65515056, 98272584, 196545168]

約数ペア:

[(1, 196545168), (2, 98272584), (3, 65515056), (4, 49136292), (6, 32757528), (8, 24568146), (9, 21838352), (12, 16378764), (16, 12284073), (18, 10919176), (24, 8189382), (36, 5459588), (48, 4094691), (72, 2729794), (144, 1364897)]