189310361236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{53161}}^1\times {\mathrm{12539}}^1$

素因数の和:65775

約数の個数: 24

約数和(自身を含む): 335992345920

約数和(自身を除く): 146681984684

約数列:

[1, 2, 4, 71, 142, 284, 12539, 25078, 50156, 53161, 106322, 212644, 890269, 1780538, 3561076, 3774431, 7548862, 15097724, 666585779, 1333171558, 2666343116, 47327590309, 94655180618, 189310361236]

約数ペア:

[(1, 189310361236), (2, 94655180618), (4, 47327590309), (71, 2666343116), (142, 1333171558), (284, 666585779), (12539, 15097724), (25078, 7548862), (50156, 3774431), (53161, 3561076), (106322, 1780538), (212644, 890269)]