201748686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{8969}}^1$

素因数の和:9160

約数の個数: 32

約数和(自身を含む): 423671040

約数和(自身を除く): 221922354

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 3749, 7498, 8969, 11247, 17938, 22494, 26907, 53814, 206287, 412574, 618861, 1237722, 1461947, 2923894, 4385841, 8771682, 33624781, 67249562, 100874343, 201748686]

約数ペア:

[(1, 201748686), (2, 100874343), (3, 67249562), (6, 33624781), (23, 8771682), (46, 4385841), (69, 2923894), (138, 1461947), (163, 1237722), (326, 618861), (489, 412574), (978, 206287), (3749, 53814), (7498, 26907), (8969, 22494), (11247, 17938)]