256483446

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{1459}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 520974720

約数和(自身を除く): 264491274

約数列:

[1, 2, 3, 6, 83, 166, 249, 353, 498, 706, 1059, 1459, 2118, 2918, 4377, 8754, 29299, 58598, 87897, 121097, 175794, 242194, 363291, 515027, 726582, 1030054, 1545081, 3090162, 42747241, 85494482, 128241723, 256483446]

約数ペア:

[(1, 256483446), (2, 128241723), (3, 85494482), (6, 42747241), (83, 3090162), (166, 1545081), (249, 1030054), (353, 726582), (498, 515027), (706, 363291), (1059, 242194), (1459, 175794), (2118, 121097), (2918, 87897), (4377, 58598), (8754, 29299)]