226807867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 47529413

約数列:

[1, 11, 13, 71, 89, 143, 251, 781, 923, 979, 1157, 2761, 3263, 6319, 10153, 12727, 17821, 22339, 35893, 69509, 82147, 196031, 231673, 245729, 290407, 903617, 1586069, 2548403, 3194477, 17446759, 20618897, 226807867]

約数ペア:

[(1, 226807867), (11, 20618897), (13, 17446759), (71, 3194477), (89, 2548403), (143, 1586069), (251, 903617), (781, 290407), (923, 245729), (979, 231673), (1157, 196031), (2761, 82147), (3263, 69509), (6319, 35893), (10153, 22339), (12727, 17821)]