301080892

素因数分解:

$2^2\times 7^2\times {\mathrm{643}}^1\times {\mathrm{2389}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 614124840

約数和(自身を除く): 313043948

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 643, 1286, 2389, 2572, 4501, 4778, 9002, 9556, 16723, 18004, 31507, 33446, 63014, 66892, 117061, 126028, 234122, 468244, 1536127, 3072254, 6144508, 10752889, 21505778, 43011556, 75270223, 150540446, 301080892]

約数ペア:

[(1, 301080892), (2, 150540446), (4, 75270223), (7, 43011556), (14, 21505778), (28, 10752889), (49, 6144508), (98, 3072254), (196, 1536127), (643, 468244), (1286, 234122), (2389, 126028), (2572, 117061), (4501, 66892), (4778, 63014), (9002, 33446), (9556, 31507), (16723, 18004)]