197341151

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12659}}^1$

素因数の和:12814

約数の個数: 16

約数和(自身を含む): 240641280

約数和(自身を除く): 43300129

約数列:

[1, 7, 17, 119, 131, 917, 2227, 12659, 15589, 88613, 215203, 1506421, 1658329, 11608303, 28191593, 197341151]

約数ペア:

[(1, 197341151), (7, 28191593), (17, 11608303), (119, 1658329), (131, 1506421), (917, 215203), (2227, 88613), (12659, 15589)]