264802696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{3637}}^1$

素因数の和:4141

約数の個数: 32

約数和(自身を含む): 523872000

約数和(自身を除く): 259069304

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 479, 958, 1916, 3637, 3832, 7274, 9101, 14548, 18202, 29096, 36404, 69103, 72808, 138206, 276412, 552824, 1742123, 3484246, 6968492, 13936984, 33100337, 66200674, 132401348, 264802696]

約数ペア:

[(1, 264802696), (2, 132401348), (4, 66200674), (8, 33100337), (19, 13936984), (38, 6968492), (76, 3484246), (152, 1742123), (479, 552824), (958, 276412), (1916, 138206), (3637, 72808), (3832, 69103), (7274, 36404), (9101, 29096), (14548, 18202)]