134688436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{6947}}^1$

素因数の和:7119

約数の個数: 24

約数和(自身を含む): 243958176

約数和(自身を除く): 109269740

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 4847, 6947, 9694, 13894, 19388, 27788, 257039, 514078, 910057, 1028156, 1820114, 3640228, 33672109, 67344218, 134688436]

約数ペア:

[(1, 134688436), (2, 67344218), (4, 33672109), (37, 3640228), (74, 1820114), (131, 1028156), (148, 910057), (262, 514078), (524, 257039), (4847, 27788), (6947, 19388), (9694, 13894)]