167967044

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 342451200

約数和(自身を除く): 174484156

約数列:

[1, 2, 4, 7, 14, 28, 103, 139, 206, 278, 412, 419, 556, 721, 838, 973, 1442, 1676, 1946, 2884, 2933, 3892, 5866, 11732, 14317, 28634, 43157, 57268, 58241, 86314, 100219, 116482, 172628, 200438, 232964, 302099, 400876, 407687, 604198, 815374, 1208396, 1630748, 5998823, 11997646, 23995292, 41991761, 83983522, 167967044]

約数ペア:

[(1, 167967044), (2, 83983522), (4, 41991761), (7, 23995292), (14, 11997646), (28, 5998823), (103, 1630748), (139, 1208396), (206, 815374), (278, 604198), (412, 407687), (419, 400876), (556, 302099), (721, 232964), (838, 200438), (973, 172628), (1442, 116482), (1676, 100219), (1946, 86314), (2884, 58241), (2933, 57268), (3892, 43157), (5866, 28634), (11732, 14317)]