241567205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{61861}}^1$

素因数の和:61948

約数の個数: 16

約数和(自身を含む): 320692608

約数和(自身を除く): 79125403

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 61861, 309305, 680471, 3402355, 4392131, 21960655, 48313441, 241567205]

約数ペア:

[(1, 241567205), (5, 48313441), (11, 21960655), (55, 4392131), (71, 3402355), (355, 680471), (781, 309305), (3905, 61861)]