214334402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1291}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 360002880

約数和(自身を除く): 145668478

約数列:

[1, 2, 17, 19, 34, 38, 257, 323, 514, 646, 1291, 2582, 4369, 4883, 8738, 9766, 21947, 24529, 43894, 49058, 83011, 166022, 331787, 416993, 663574, 833986, 5640379, 6303953, 11280758, 12607906, 107167201, 214334402]

約数ペア:

[(1, 214334402), (2, 107167201), (17, 12607906), (19, 11280758), (34, 6303953), (38, 5640379), (257, 833986), (323, 663574), (514, 416993), (646, 331787), (1291, 166022), (2582, 83011), (4369, 49058), (4883, 43894), (8738, 24529), (9766, 21947)]