200481806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{753691}}^1$

素因数の和:753719

約数の個数: 16

約数和(自身を含む): 361772160

約数和(自身を除く): 161290354

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 753691, 1507382, 5275837, 10551674, 14320129, 28640258, 100240903, 200481806]

約数ペア:

[(1, 200481806), (2, 100240903), (7, 28640258), (14, 14320129), (19, 10551674), (38, 5275837), (133, 1507382), (266, 753691)]