190055391230

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{260349851}}^1$

素因数の和:260349931

約数の個数: 16

約数和(自身を含む): 346786002864

約数和(自身を除く): 156730611634

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 260349851, 520699702, 1301749255, 2603498510, 19005539123, 38011078246, 95027695615, 190055391230]

約数ペア:

[(1, 190055391230), (2, 95027695615), (5, 38011078246), (10, 19005539123), (73, 2603498510), (146, 1301749255), (365, 520699702), (730, 260349851)]