90234608

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{63367}}^1$

素因数の和:63464

約数の個数: 20

約数和(自身を含む): 176796720

約数和(自身を除く): 86562112

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 63367, 126734, 253468, 506936, 1013872, 5639663, 11279326, 22558652, 45117304, 90234608]

約数ペア:

[(1, 90234608), (2, 45117304), (4, 22558652), (8, 11279326), (16, 5639663), (89, 1013872), (178, 506936), (356, 253468), (712, 126734), (1424, 63367)]