122968768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{147799}}^1$

素因数の和:147824

約数の個数: 28

約数和(自身を含む): 262788400

約数和(自身を除く): 139819632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 147799, 295598, 591196, 1182392, 1921387, 2364784, 3842774, 4729568, 7685548, 9459136, 15371096, 30742192, 61484384, 122968768]

約数ペア:

[(1, 122968768), (2, 61484384), (4, 30742192), (8, 15371096), (13, 9459136), (16, 7685548), (26, 4729568), (32, 3842774), (52, 2364784), (64, 1921387), (104, 1182392), (208, 591196), (416, 295598), (832, 147799)]