203103660208

素因数分解:

$2^4\times {\mathrm{4129}}^1\times {\mathrm{3074347}}^1$

素因数の和:3078484

約数の個数: 20

約数和(自身を含む): 393608774440

約数和(自身を除く): 190505114232

約数列:

[1, 2, 4, 8, 16, 4129, 8258, 16516, 33032, 66064, 3074347, 6148694, 12297388, 24594776, 49189552, 12693978763, 25387957526, 50775915052, 101551830104, 203103660208]

約数ペア:

[(1, 203103660208), (2, 101551830104), (4, 50775915052), (8, 25387957526), (16, 12693978763), (4129, 49189552), (8258, 24594776), (16516, 12297388), (33032, 6148694), (66064, 3074347)]