20163774738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176875217}}^1$

素因数の和:176875241

約数の個数: 16

約数和(自身を含む): 42450052320

約数和(自身を除く): 22286277582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176875217, 353750434, 530625651, 1061251302, 3360629123, 6721258246, 10081887369, 20163774738]

約数ペア:

[(1, 20163774738), (2, 10081887369), (3, 6721258246), (6, 3360629123), (19, 1061251302), (38, 530625651), (57, 353750434), (114, 176875217)]