199900402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2417}}^1\times {\mathrm{3181}}^1$

素因数の和:5613

約数の個数: 16

約数和(自身を含む): 323151192

約数和(自身を除く): 123250790

約数列:

[1, 2, 13, 26, 2417, 3181, 4834, 6362, 31421, 41353, 62842, 82706, 7688477, 15376954, 99950201, 199900402]

約数ペア:

[(1, 199900402), (2, 99950201), (13, 15376954), (26, 7688477), (2417, 82706), (3181, 62842), (4834, 41353), (6362, 31421)]