205596307

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{41543}}^1$

素因数の和:41658

約数の個数: 12

約数和(自身を含む): 241536816

約数和(自身を除く): 35940509

約数列:

[1, 7, 49, 101, 707, 4949, 41543, 290801, 2035607, 4195843, 29370901, 205596307]

約数ペア:

[(1, 205596307), (7, 29370901), (49, 4195843), (101, 2035607), (707, 290801), (4949, 41543)]