187231610

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{134699}}^1$

素因数の和:134845

約数の個数: 16

約数和(自身を含む): 339444000

約数和(自身を除く): 152212390

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 134699, 269398, 673495, 1346990, 18723161, 37446322, 93615805, 187231610]

約数ペア:

[(1, 187231610), (2, 93615805), (5, 37446322), (10, 18723161), (139, 1346990), (278, 673495), (695, 269398), (1390, 134699)]