189464834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{48259}}^1$

素因数の和:48425

約数の個数: 16

約数和(自身を含む): 308091840

約数和(自身を除く): 118627006

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 48259, 96518, 627367, 1254734, 7287109, 14574218, 94732417, 189464834]

約数ペア:

[(1, 189464834), (2, 94732417), (13, 14574218), (26, 7287109), (151, 1254734), (302, 627367), (1963, 96518), (3926, 48259)]