190067180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{130183}}^1$

素因数の和:130265

約数の個数: 24

約数和(自身を含む): 404611872

約数和(自身を除く): 214544692

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 130183, 260366, 520732, 650915, 1301830, 2603660, 9503359, 19006718, 38013436, 47516795, 95033590, 190067180]

約数ペア:

[(1, 190067180), (2, 95033590), (4, 47516795), (5, 38013436), (10, 19006718), (20, 9503359), (73, 2603660), (146, 1301830), (292, 650915), (365, 520732), (730, 260366), (1460, 130183)]