313046008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{154667}}^1$

素因数の和:154707

約数の個数: 32

約数和(自身を含む): 668165760

約数和(自身を除く): 355119752

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 154667, 309334, 618668, 1237336, 1701337, 3402674, 3557341, 6805348, 7114682, 13610696, 14229364, 28458728, 39130751, 78261502, 156523004, 313046008]

約数ペア:

[(1, 313046008), (2, 156523004), (4, 78261502), (8, 39130751), (11, 28458728), (22, 14229364), (23, 13610696), (44, 7114682), (46, 6805348), (88, 3557341), (92, 3402674), (184, 1701337), (253, 1237336), (506, 618668), (1012, 309334), (2024, 154667)]