255610374

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^2\times {\mathrm{107}}^2$

素因数の和:341

約数の個数: 36

約数和(自身を含む): 524641572

約数和(自身を除く): 269031198

約数列:

[1, 2, 3, 6, 61, 107, 122, 183, 214, 321, 366, 642, 3721, 6527, 7442, 11163, 11449, 13054, 19581, 22326, 22898, 34347, 39162, 68694, 398147, 698389, 796294, 1194441, 1396778, 2095167, 2388882, 4190334, 42601729, 85203458, 127805187, 255610374]

約数ペア:

[(1, 255610374), (2, 127805187), (3, 85203458), (6, 42601729), (61, 4190334), (107, 2388882), (122, 2095167), (183, 1396778), (214, 1194441), (321, 796294), (366, 698389), (642, 398147), (3721, 68694), (6527, 39162), (7442, 34347), (11163, 22898), (11449, 22326), (13054, 19581)]