193758230

素因数分解:

$2^1\times 5^1\times {\mathrm{4909}}^1\times {\mathrm{3947}}^1$

素因数の和:8863

約数の個数: 16

約数和(自身を含む): 348924240

約数和(自身を除く): 155166010

約数列:

[1, 2, 5, 10, 3947, 4909, 7894, 9818, 19735, 24545, 39470, 49090, 19375823, 38751646, 96879115, 193758230]

約数ペア:

[(1, 193758230), (2, 96879115), (5, 38751646), (10, 19375823), (3947, 49090), (4909, 39470), (7894, 24545), (9818, 19735)]