311201076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1364917}}^1$

素因数の和:1364943

約数の個数: 24

約数和(自身を含む): 764354080

約数和(自身を除く): 453153004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1364917, 2729834, 4094751, 5459668, 8189502, 16379004, 25933423, 51866846, 77800269, 103733692, 155600538, 311201076]

約数ペア:

[(1, 311201076), (2, 155600538), (3, 103733692), (4, 77800269), (6, 51866846), (12, 25933423), (19, 16379004), (38, 8189502), (57, 5459668), (76, 4094751), (114, 2729834), (228, 1364917)]