311236392

素因数分解:

$2^3\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{10691}}^1$

素因数の和:11913

約数の個数: 32

約数和(自身を含む): 778805280

約数和(自身を除く): 467568888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1213, 2426, 3639, 4852, 7278, 9704, 10691, 14556, 21382, 29112, 32073, 42764, 64146, 85528, 128292, 256584, 12968183, 25936366, 38904549, 51872732, 77809098, 103745464, 155618196, 311236392]

約数ペア:

[(1, 311236392), (2, 155618196), (3, 103745464), (4, 77809098), (6, 51872732), (8, 38904549), (12, 25936366), (24, 12968183), (1213, 256584), (2426, 128292), (3639, 85528), (4852, 64146), (7278, 42764), (9704, 32073), (10691, 29112), (14556, 21382)]