204513614

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1\times {\mathrm{2381}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 311965776

約数和(自身を除く): 107452162

約数列:

[1, 2, 67, 134, 641, 1282, 2381, 4762, 42947, 85894, 159527, 319054, 1526221, 3052442, 102256807, 204513614]

約数ペア:

[(1, 204513614), (2, 102256807), (67, 3052442), (134, 1526221), (641, 319054), (1282, 159527), (2381, 85894), (4762, 42947)]