173389504

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{20681}}^1$

素因数の和:20824

約数の個数: 28

約数和(自身を含む): 346713048

約数和(自身を除く): 173323544

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 20681, 41362, 82724, 165448, 330896, 661792, 1323584, 2709211, 5418422, 10836844, 21673688, 43347376, 86694752, 173389504]

約数ペア:

[(1, 173389504), (2, 86694752), (4, 43347376), (8, 21673688), (16, 10836844), (32, 5418422), (64, 2709211), (131, 1323584), (262, 661792), (524, 330896), (1048, 165448), (2096, 82724), (4192, 41362), (8384, 20681)]