188248895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18127}}^1$

素因数の和:18230

約数の個数: 16

約数和(自身を含む): 236679168

約数和(自身を除く): 48430273

約数列:

[1, 5, 31, 67, 155, 335, 2077, 10385, 18127, 90635, 561937, 1214509, 2809685, 6072545, 37649779, 188248895]

約数ペア:

[(1, 188248895), (5, 37649779), (31, 6072545), (67, 2809685), (155, 1214509), (335, 561937), (2077, 90635), (10385, 18127)]