388200734

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{15919}}^1$

素因数の和:16147

約数の個数: 16

約数和(自身を含む): 593179200

約数和(自身を除く): 204978466

約数列:

[1, 2, 89, 137, 178, 274, 12193, 15919, 24386, 31838, 1416791, 2180903, 2833582, 4361806, 194100367, 388200734]

約数ペア:

[(1, 388200734), (2, 194100367), (89, 4361806), (137, 2833582), (178, 2180903), (274, 1416791), (12193, 31838), (15919, 24386)]