208356048

素因数分解:

$2^4\times 3^2\times {\mathrm{1446917}}^1$

素因数の和:1446931

約数の個数: 30

約数和(自身を含む): 583107954

約数和(自身を除く): 374751906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1446917, 2893834, 4340751, 5787668, 8681502, 11575336, 13022253, 17363004, 23150672, 26044506, 34726008, 52089012, 69452016, 104178024, 208356048]

約数ペア:

[(1, 208356048), (2, 104178024), (3, 69452016), (4, 52089012), (6, 34726008), (8, 26044506), (9, 23150672), (12, 17363004), (16, 13022253), (18, 11575336), (24, 8681502), (36, 5787668), (48, 4340751), (72, 2893834), (144, 1446917)]