98458148

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2903}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 176447040

約数和(自身を除く): 77988892

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 2903, 5806, 8479, 11612, 16958, 33916, 177083, 354166, 403517, 708332, 807034, 1614068, 24614537, 49229074, 98458148]

約数ペア:

[(1, 98458148), (2, 49229074), (4, 24614537), (61, 1614068), (122, 807034), (139, 708332), (244, 403517), (278, 354166), (556, 177083), (2903, 33916), (5806, 16958), (8479, 11612)]