204218322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{442031}}^1$

素因数の和:442054

約数の個数: 32

約数和(自身を含む): 509220864

約数和(自身を除く): 305002542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 442031, 884062, 1326093, 2652186, 3094217, 4862341, 6188434, 9282651, 9724682, 14587023, 18565302, 29174046, 34036387, 68072774, 102109161, 204218322]

約数ペア:

[(1, 204218322), (2, 102109161), (3, 68072774), (6, 34036387), (7, 29174046), (11, 18565302), (14, 14587023), (21, 9724682), (22, 9282651), (33, 6188434), (42, 4862341), (66, 3094217), (77, 2652186), (154, 1326093), (231, 884062), (462, 442031)]