193663238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{33751}}^1$

素因数の和:33923

約数の個数: 16

約数和(自身を含む): 307818240

約数和(自身を除く): 114155002

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 33751, 67502, 641269, 1282538, 5096401, 10192802, 96831619, 193663238]

約数ペア:

[(1, 193663238), (2, 96831619), (19, 10192802), (38, 5096401), (151, 1282538), (302, 641269), (2869, 67502), (5738, 33751)]