156849392

素因数分解:

$2^4\times 7^2\times {\mathrm{200063}}^1$

素因数の和:200085

約数の個数: 30

約数和(自身を含む): 353513088

約数和(自身を除く): 196663696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 200063, 400126, 800252, 1400441, 1600504, 2800882, 3201008, 5601764, 9803087, 11203528, 19606174, 22407056, 39212348, 78424696, 156849392]

約数ペア:

[(1, 156849392), (2, 78424696), (4, 39212348), (7, 22407056), (8, 19606174), (14, 11203528), (16, 9803087), (28, 5601764), (49, 3201008), (56, 2800882), (98, 1600504), (112, 1400441), (196, 800252), (392, 400126), (784, 200063)]