168204964

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 299291328

約数和(自身を除く): 131086364

約数列:

[1, 2, 4, 71, 142, 284, 653, 907, 1306, 1814, 2612, 3628, 46363, 64397, 92726, 128794, 185452, 257588, 592271, 1184542, 2369084, 42051241, 84102482, 168204964]

約数ペア:

[(1, 168204964), (2, 84102482), (4, 42051241), (71, 2369084), (142, 1184542), (284, 592271), (653, 257588), (907, 185452), (1306, 128794), (1814, 92726), (2612, 64397), (3628, 46363)]