205765307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{51817}}^1$

素因数の和:51866

約数の個数: 12

約数和(自身を含む): 236911896

約数和(自身を除く): 31146589

約数列:

[1, 11, 19, 209, 361, 3971, 51817, 569987, 984523, 10829753, 18705937, 205765307]

約数ペア:

[(1, 205765307), (11, 18705937), (19, 10829753), (209, 984523), (361, 569987), (3971, 51817)]