127948146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1301}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 263608128

約数和(自身を除く): 135659982

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 443, 886, 1301, 1329, 2602, 2658, 3903, 7806, 16391, 32782, 48137, 49173, 96274, 98346, 144411, 288822, 576343, 1152686, 1729029, 3458058, 21324691, 42649382, 63974073, 127948146]

約数ペア:

[(1, 127948146), (2, 63974073), (3, 42649382), (6, 21324691), (37, 3458058), (74, 1729029), (111, 1152686), (222, 576343), (443, 288822), (886, 144411), (1301, 98346), (1329, 96274), (2602, 49173), (2658, 48137), (3903, 32782), (7806, 16391)]