190664605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{17123}}^1$

素因数の和:17276

約数の個数: 16

約数和(自身を含む): 244119744

約数和(自身を除く): 53455139

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 17123, 85615, 291091, 1455455, 2243113, 11215565, 38132921, 190664605]

約数ペア:

[(1, 190664605), (5, 38132921), (17, 11215565), (85, 2243113), (131, 1455455), (655, 291091), (2227, 85615), (11135, 17123)]