299885964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3570071}}^1$

素因数の和:3570085

約数の個数: 24

約数和(自身を含む): 799696128

約数和(自身を除く): 499810164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3570071, 7140142, 10710213, 14280284, 21420426, 24990497, 42840852, 49980994, 74971491, 99961988, 149942982, 299885964]

約数ペア:

[(1, 299885964), (2, 149942982), (3, 99961988), (4, 74971491), (6, 49980994), (7, 42840852), (12, 24990497), (14, 21420426), (21, 14280284), (28, 10710213), (42, 7140142), (84, 3570071)]