127746052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{123307}}^1$

素因数の和:123355

約数の個数: 24

約数和(自身を含む): 262399424

約数和(自身を除く): 134653372

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 123307, 246614, 493228, 863149, 1726298, 3452596, 4562359, 9124718, 18249436, 31936513, 63873026, 127746052]

約数ペア:

[(1, 127746052), (2, 63873026), (4, 31936513), (7, 18249436), (14, 9124718), (28, 4562359), (37, 3452596), (74, 1726298), (148, 863149), (259, 493228), (518, 246614), (1036, 123307)]