188852855

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{2003}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 230139360

約数和(自身を除く): 41286505

約数列:

[1, 5, 109, 173, 545, 865, 2003, 10015, 18857, 94285, 218327, 346519, 1091635, 1732595, 37770571, 188852855]

約数ペア:

[(1, 188852855), (5, 37770571), (109, 1732595), (173, 1091635), (545, 346519), (865, 218327), (2003, 94285), (10015, 18857)]