201619794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{4759}}^1$

素因数の和:5094

約数の個数: 32

約数和(自身を含む): 422231040

約数和(自身を除く): 220611246

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1842, 4759, 7061, 9518, 14122, 14277, 21183, 28554, 42366, 109457, 218914, 328371, 656742, 1461013, 2922026, 4383039, 8766078, 33603299, 67206598, 100809897, 201619794]

約数ペア:

[(1, 201619794), (2, 100809897), (3, 67206598), (6, 33603299), (23, 8766078), (46, 4383039), (69, 2922026), (138, 1461013), (307, 656742), (614, 328371), (921, 218914), (1842, 109457), (4759, 42366), (7061, 28554), (9518, 21183), (14122, 14277)]