190622615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21773}}^1$

素因数の和:21898

約数の個数: 16

約数和(自身を含む): 244565568

約数和(自身を除く): 53942953

約数列:

[1, 5, 17, 85, 103, 515, 1751, 8755, 21773, 108865, 370141, 1850705, 2242619, 11213095, 38124523, 190622615]

約数ペア:

[(1, 190622615), (5, 38124523), (17, 11213095), (85, 2242619), (103, 1850705), (515, 370141), (1751, 108865), (8755, 21773)]