197165646

素因数分解:

$2^1\times 3^2\times {\mathrm{1669}}^1\times {\mathrm{6563}}^1$

素因数の和:8240

約数の個数: 24

約数和(自身を含む): 427513320

約数和(自身を除く): 230347674

約数列:

[1, 2, 3, 6, 9, 18, 1669, 3338, 5007, 6563, 10014, 13126, 15021, 19689, 30042, 39378, 59067, 118134, 10953647, 21907294, 32860941, 65721882, 98582823, 197165646]

約数ペア:

[(1, 197165646), (2, 98582823), (3, 65721882), (6, 32860941), (9, 21907294), (18, 10953647), (1669, 118134), (3338, 59067), (5007, 39378), (6563, 30042), (10014, 19689), (13126, 15021)]