331332208

素因数分解:

$2^4\times {\mathrm{2671}}^1\times {\mathrm{7753}}^1$

素因数の和:10432

約数の個数: 20

約数和(自身を含む): 642279328

約数和(自身を除く): 310947120

約数列:

[1, 2, 4, 8, 16, 2671, 5342, 7753, 10684, 15506, 21368, 31012, 42736, 62024, 124048, 20708263, 41416526, 82833052, 165666104, 331332208]

約数ペア:

[(1, 331332208), (2, 165666104), (4, 82833052), (8, 41416526), (16, 20708263), (2671, 124048), (5342, 62024), (7753, 42736), (10684, 31012), (15506, 21368)]