178693316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{5657}}^1$

素因数の和:5863

約数の個数: 24

約数和(自身を含む): 320808600

約数和(自身を除く): 142115284

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 5657, 7897, 11314, 15794, 22628, 31588, 299821, 599642, 842893, 1199284, 1685786, 3371572, 44673329, 89346658, 178693316]

約数ペア:

[(1, 178693316), (2, 89346658), (4, 44673329), (53, 3371572), (106, 1685786), (149, 1199284), (212, 842893), (298, 599642), (596, 299821), (5657, 31588), (7897, 22628), (11314, 15794)]