201088307

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{77431}}^1$

素因数の和:77498

約数の個数: 12

約数和(自身を含む): 238335696

約数和(自身を除く): 37247389

約数列:

[1, 7, 49, 53, 371, 2597, 77431, 542017, 3794119, 4103843, 28726901, 201088307]

約数ペア:

[(1, 201088307), (7, 28726901), (49, 4103843), (53, 3794119), (371, 542017), (2597, 77431)]