201991583219

素因数分解:

${\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1867}}^1\times {\mathrm{4451}}^1$

素因数の和:6650

約数の個数: 16

約数和(自身を含む): 204914519040

約数和(自身を除く): 2922935821

約数列:

[1, 109, 223, 1867, 4451, 24307, 203503, 416341, 485159, 992573, 8310017, 45381169, 108190457, 905791853, 1853133791, 201991583219]

約数ペア:

[(1, 201991583219), (109, 1853133791), (223, 905791853), (1867, 108190457), (4451, 45381169), (24307, 8310017), (203503, 992573), (416341, 485159)]