248199084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{984917}}^1$

素因数の和:984934

約数の個数: 36

約数和(自身を含む): 717020304

約数和(自身を除く): 468821220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 984917, 1969834, 2954751, 3939668, 5909502, 6894419, 8864253, 11819004, 13788838, 17728506, 20683257, 27577676, 35457012, 41366514, 62049771, 82733028, 124099542, 248199084]

約数ペア:

[(1, 248199084), (2, 124099542), (3, 82733028), (4, 62049771), (6, 41366514), (7, 35457012), (9, 27577676), (12, 20683257), (14, 17728506), (18, 13788838), (21, 11819004), (28, 8864253), (36, 6894419), (42, 5909502), (63, 3939668), (84, 2954751), (126, 1969834), (252, 984917)]