303949828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14153}}^1$

素因数の和:14236

約数の個数: 48

約数和(自身を含む): 665804160

約数和(自身を除く): 361854332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1534, 1652, 3068, 5369, 10738, 14153, 21476, 28306, 56612, 99071, 183989, 198142, 367978, 396284, 735956, 835027, 1287923, 1670054, 2575846, 3340108, 5151692, 5845189, 10855351, 11690378, 21710702, 23380756, 43421404, 75987457, 151974914, 303949828]

約数ペア:

[(1, 303949828), (2, 151974914), (4, 75987457), (7, 43421404), (13, 23380756), (14, 21710702), (26, 11690378), (28, 10855351), (52, 5845189), (59, 5151692), (91, 3340108), (118, 2575846), (182, 1670054), (236, 1287923), (364, 835027), (413, 735956), (767, 396284), (826, 367978), (1534, 198142), (1652, 183989), (3068, 99071), (5369, 56612), (10738, 28306), (14153, 21476)]