193265212

素因数分解:

$2^2\times 7^2\times {\mathrm{986047}}^1$

素因数の和:986065

約数の個数: 18

約数和(自身を含む): 393433152

約数和(自身を除く): 200167940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 986047, 1972094, 3944188, 6902329, 13804658, 27609316, 48316303, 96632606, 193265212]

約数ペア:

[(1, 193265212), (2, 96632606), (4, 48316303), (7, 27609316), (14, 13804658), (28, 6902329), (49, 3944188), (98, 1972094), (196, 986047)]