209968449574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{6314081}}^1$

素因数の和:6315375

約数の個数: 16

約数和(自身を含む): 339445048320

約数和(自身を除く): 129476598746

約数列:

[1, 2, 13, 26, 1279, 2558, 16627, 33254, 6314081, 12628162, 82083053, 164166106, 8075709599, 16151419198, 104984224787, 209968449574]

約数ペア:

[(1, 209968449574), (2, 104984224787), (13, 16151419198), (26, 8075709599), (1279, 164166106), (2558, 82083053), (16627, 12628162), (33254, 6314081)]