194154335

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 235224000

約数和(自身を除く): 41069665

約数列:

[1, 5, 197, 439, 449, 985, 2195, 2245, 86483, 88453, 197111, 432415, 442265, 985555, 38830867, 194154335]

約数ペア:

[(1, 194154335), (5, 38830867), (197, 985555), (439, 442265), (449, 432415), (985, 197111), (2195, 88453), (2245, 86483)]