197009118

素因数分解:

$2^1\times 3^3\times {\mathrm{3648317}}^1$

素因数の和:3648328

約数の個数: 16

約数和(自身を含む): 437798160

約数和(自身を除く): 240789042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3648317, 7296634, 10944951, 21889902, 32834853, 65669706, 98504559, 197009118]

約数ペア:

[(1, 197009118), (2, 98504559), (3, 65669706), (6, 32834853), (9, 21889902), (18, 10944951), (27, 7296634), (54, 3648317)]