201929004

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{11909}}^1$

素因数の和:12079

約数の個数: 48

約数和(自身を含む): 526898400

約数和(自身を除く): 324969396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 11909, 16956, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 428724, 643086, 1286172, 1869713, 3739426, 5609139, 7478852, 11218278, 16827417, 22436556, 33654834, 50482251, 67309668, 100964502, 201929004]

約数ペア:

[(1, 201929004), (2, 100964502), (3, 67309668), (4, 50482251), (6, 33654834), (9, 22436556), (12, 16827417), (18, 11218278), (27, 7478852), (36, 5609139), (54, 3739426), (108, 1869713), (157, 1286172), (314, 643086), (471, 428724), (628, 321543), (942, 214362), (1413, 142908), (1884, 107181), (2826, 71454), (4239, 47636), (5652, 35727), (8478, 23818), (11909, 16956)]