314656144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{162529}}^1$

素因数の和:162559

約数の個数: 30

約数和(自身を含む): 670111190

約数和(自身を除く): 355455046

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 162529, 325058, 650116, 1300232, 1787819, 2600464, 3575638, 7151276, 14302552, 19666009, 28605104, 39332018, 78664036, 157328072, 314656144]

約数ペア:

[(1, 314656144), (2, 157328072), (4, 78664036), (8, 39332018), (11, 28605104), (16, 19666009), (22, 14302552), (44, 7151276), (88, 3575638), (121, 2600464), (176, 1787819), (242, 1300232), (484, 650116), (968, 325058), (1936, 162529)]