256678294499

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3467}}^1\times {\mathrm{32203}}^1$

素因数の和:35711

約数の個数: 24

約数和(自身を含む): 297078035520

約数和(自身を除く): 40399741021

約数列:

[1, 11, 19, 121, 209, 2299, 3467, 32203, 38137, 65873, 354233, 419507, 611857, 724603, 3896563, 6730427, 7970633, 74034697, 111647801, 1228125811, 2121308219, 13509383921, 23334390409, 256678294499]

約数ペア:

[(1, 256678294499), (11, 23334390409), (19, 13509383921), (121, 2121308219), (209, 1228125811), (2299, 111647801), (3467, 74034697), (32203, 7970633), (38137, 6730427), (65873, 3896563), (354233, 724603), (419507, 611857)]