266919451

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 281504160

約数和(自身を除く): 14584709

約数列:

[1, 29, 83, 173, 641, 2407, 5017, 14359, 18589, 53203, 110893, 416411, 1542887, 3215897, 9204119, 266919451]

約数ペア:

[(1, 266919451), (29, 9204119), (83, 3215897), (173, 1542887), (641, 416411), (2407, 110893), (5017, 53203), (14359, 18589)]