213149478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{14759}}^1$

素因数の和:14876

約数の個数: 32

約数和(自身を含む): 446342400

約数和(自身を除く): 233192922

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 2407, 4814, 7221, 14442, 14759, 29518, 44277, 88554, 428011, 856022, 1224997, 1284033, 2449994, 2568066, 3674991, 7349982, 35524913, 71049826, 106574739, 213149478]

約数ペア:

[(1, 213149478), (2, 106574739), (3, 71049826), (6, 35524913), (29, 7349982), (58, 3674991), (83, 2568066), (87, 2449994), (166, 1284033), (174, 1224997), (249, 856022), (498, 428011), (2407, 88554), (4814, 44277), (7221, 29518), (14442, 14759)]