229292028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{909889}}^1$

素因数の和:909906

約数の個数: 36

約数和(自身を含む): 662399920

約数和(自身を除く): 433107892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 909889, 1819778, 2729667, 3639556, 5459334, 6369223, 8189001, 10918668, 12738446, 16378002, 19107669, 25476892, 32756004, 38215338, 57323007, 76430676, 114646014, 229292028]

約数ペア:

[(1, 229292028), (2, 114646014), (3, 76430676), (4, 57323007), (6, 38215338), (7, 32756004), (9, 25476892), (12, 19107669), (14, 16378002), (18, 12738446), (21, 10918668), (28, 8189001), (36, 6369223), (42, 5459334), (63, 3639556), (84, 2729667), (126, 1819778), (252, 909889)]