194865351

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{1663}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 262778880

約数和(自身を除く): 67913529

約数列:

[1, 3, 139, 281, 417, 843, 1663, 4989, 39059, 117177, 231157, 467303, 693471, 1401909, 64955117, 194865351]

約数ペア:

[(1, 194865351), (3, 64955117), (139, 1401909), (281, 693471), (417, 467303), (843, 231157), (1663, 117177), (4989, 39059)]