207892319

素因数分解:

${\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{3533}}^1$

素因数の和:3734

約数の個数: 12

約数和(自身を含む): 220818456

約数和(自身を除く): 12926137

約数列:

[1, 19, 163, 361, 3097, 3533, 58843, 67127, 575879, 1275413, 10941701, 207892319]

約数ペア:

[(1, 207892319), (19, 10941701), (163, 1275413), (361, 575879), (3097, 67127), (3533, 58843)]