201751937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20149}}^1$

素因数の和:20216

約数の個数: 16

約数和(自身を含む): 232128000

約数和(自身を除く): 30376063

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 20149, 342533, 382831, 624619, 6508127, 10618523, 11867761, 201751937]

約数ペア:

[(1, 201751937), (17, 11867761), (19, 10618523), (31, 6508127), (323, 624619), (527, 382831), (589, 342533), (10013, 20149)]