188962347

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{310283}}^1$

素因数の和:310322

約数の個数: 16

約数和(自身を含む): 297872640

約数和(自身を除く): 108910293

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 310283, 930849, 2171981, 6515943, 8998207, 26994621, 62987449, 188962347]

約数ペア:

[(1, 188962347), (3, 62987449), (7, 26994621), (21, 8998207), (29, 6515943), (87, 2171981), (203, 930849), (609, 310283)]