126883592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{7549}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 260928000

約数和(自身を除く): 134044408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4202, 7549, 8404, 15098, 16808, 30196, 60392, 83039, 166078, 332156, 664312, 1441859, 2883718, 5767436, 11534872, 15860449, 31720898, 63441796, 126883592]

約数ペア:

[(1, 126883592), (2, 63441796), (4, 31720898), (8, 15860449), (11, 11534872), (22, 5767436), (44, 2883718), (88, 1441859), (191, 664312), (382, 332156), (764, 166078), (1528, 83039), (2101, 60392), (4202, 30196), (7549, 16808), (8404, 15098)]