341139272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19751}}^1$

素因数の和:19901

約数の個数: 32

約数和(自身を含む): 682629120

約数和(自身を除く): 341489848

約数列:

[1, 2, 4, 8, 17, 34, 68, 127, 136, 254, 508, 1016, 2159, 4318, 8636, 17272, 19751, 39502, 79004, 158008, 335767, 671534, 1343068, 2508377, 2686136, 5016754, 10033508, 20067016, 42642409, 85284818, 170569636, 341139272]

約数ペア:

[(1, 341139272), (2, 170569636), (4, 85284818), (8, 42642409), (17, 20067016), (34, 10033508), (68, 5016754), (127, 2686136), (136, 2508377), (254, 1343068), (508, 671534), (1016, 335767), (2159, 158008), (4318, 79004), (8636, 39502), (17272, 19751)]