203496124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{91009}}^1$

素因数の和:91069

約数の個数: 24

約数和(自身を含む): 392435120

約数和(自身を除く): 188938996

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 91009, 182018, 364036, 1183117, 2366234, 3913387, 4732468, 7826774, 15653548, 50874031, 101748062, 203496124]

約数ペア:

[(1, 203496124), (2, 101748062), (4, 50874031), (13, 15653548), (26, 7826774), (43, 4732468), (52, 3913387), (86, 2366234), (172, 1183117), (559, 364036), (1118, 182018), (2236, 91009)]