172309016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14947}}^1$

素因数の和:15095

約数の個数: 32

約数和(自身を含む): 355164480

約数和(自身を除く): 182855464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 11528, 14947, 29894, 59788, 119576, 164417, 328834, 657668, 1315336, 1958057, 3916114, 7832228, 15664456, 21538627, 43077254, 86154508, 172309016]

約数ペア:

[(1, 172309016), (2, 86154508), (4, 43077254), (8, 21538627), (11, 15664456), (22, 7832228), (44, 3916114), (88, 1958057), (131, 1315336), (262, 657668), (524, 328834), (1048, 164417), (1441, 119576), (2882, 59788), (5764, 29894), (11528, 14947)]