814674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 2019168

約数和(自身を除く): 1204494

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 163, 238, 294, 326, 357, 489, 714, 833, 978, 1141, 1666, 2282, 2499, 2771, 3423, 4998, 5542, 6846, 7987, 8313, 15974, 16626, 19397, 23961, 38794, 47922, 58191, 116382, 135779, 271558, 407337, 814674]

約数ペア:

[(1, 814674), (2, 407337), (3, 271558), (6, 135779), (7, 116382), (14, 58191), (17, 47922), (21, 38794), (34, 23961), (42, 19397), (49, 16626), (51, 15974), (98, 8313), (102, 7987), (119, 6846), (147, 5542), (163, 4998), (238, 3423), (294, 2771), (326, 2499), (357, 2282), (489, 1666), (714, 1141), (833, 978)]