214709026

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 372666240

約数和(自身を除く): 157957214

約数列:

[1, 2, 7, 14, 193, 229, 347, 386, 458, 694, 1351, 1603, 2429, 2702, 3206, 4858, 44197, 66971, 79463, 88394, 133942, 158926, 309379, 468797, 556241, 618758, 937594, 1112482, 15336359, 30672718, 107354513, 214709026]

約数ペア:

[(1, 214709026), (2, 107354513), (7, 30672718), (14, 15336359), (193, 1112482), (229, 937594), (347, 618758), (386, 556241), (458, 468797), (694, 309379), (1351, 158926), (1603, 133942), (2429, 88394), (2702, 79463), (3206, 66971), (4858, 44197)]