208988016

素因数分解:

$2^4\times 3^1\times {\mathrm{4353917}}^1$

素因数の和:4353928

約数の個数: 20

約数和(自身を含む): 539885832

約数和(自身を除く): 330897816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4353917, 8707834, 13061751, 17415668, 26123502, 34831336, 52247004, 69662672, 104494008, 208988016]

約数ペア:

[(1, 208988016), (2, 104494008), (3, 69662672), (4, 52247004), (6, 34831336), (8, 26123502), (12, 17415668), (16, 13061751), (24, 8707834), (48, 4353917)]