200260214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1300391}}^1$

素因数の和:1300411

約数の個数: 16

約数和(自身を含む): 374512896

約数和(自身を除く): 174252682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1300391, 2600782, 9102737, 14304301, 18205474, 28608602, 100130107, 200260214]

約数ペア:

[(1, 200260214), (2, 100130107), (7, 28608602), (11, 18205474), (14, 14304301), (22, 9102737), (77, 2600782), (154, 1300391)]