210252114

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{140731}}^1$

素因数の和:140822

約数の個数: 24

約数和(自身を含む): 461038032

約数和(自身を除く): 250785918

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 140731, 281462, 422193, 844386, 1266579, 2533158, 11680673, 23361346, 35042019, 70084038, 105126057, 210252114]

約数ペア:

[(1, 210252114), (2, 105126057), (3, 70084038), (6, 35042019), (9, 23361346), (18, 11680673), (83, 2533158), (166, 1266579), (249, 844386), (498, 422193), (747, 281462), (1494, 140731)]