207846162

素因数分解:

$2^1\times 3^5\times {\mathrm{647}}^1\times {\mathrm{661}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 468441792

約数和(自身を除く): 260595630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 647, 661, 1294, 1322, 1941, 1983, 3882, 3966, 5823, 5949, 11646, 11898, 17469, 17847, 34938, 35694, 52407, 53541, 104814, 107082, 157221, 160623, 314442, 321246, 427667, 855334, 1283001, 2566002, 3849003, 7698006, 11547009, 23094018, 34641027, 69282054, 103923081, 207846162]

約数ペア:

[(1, 207846162), (2, 103923081), (3, 69282054), (6, 34641027), (9, 23094018), (18, 11547009), (27, 7698006), (54, 3849003), (81, 2566002), (162, 1283001), (243, 855334), (486, 427667), (647, 321246), (661, 314442), (1294, 160623), (1322, 157221), (1941, 107082), (1983, 104814), (3882, 53541), (3966, 52407), (5823, 35694), (5949, 34938), (11646, 17847), (11898, 17469)]