201617678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{60041}}^1$

素因数の和:60139

約数の個数: 16

約数和(自身を含む): 319903776

約数和(自身を除く): 118286098

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 60041, 120082, 1380943, 2761886, 4382993, 8765986, 100808839, 201617678]

約数ペア:

[(1, 201617678), (2, 100808839), (23, 8765986), (46, 4382993), (73, 2761886), (146, 1380943), (1679, 120082), (3358, 60041)]