201157724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{11329}}^1$

素因数の和:11549

約数の個数: 24

約数和(自身を含む): 369267360

約数和(自身を除く): 168109636

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 11329, 17756, 22658, 45316, 260567, 521134, 1042268, 2186497, 4372994, 8745988, 50289431, 100578862, 201157724]

約数ペア:

[(1, 201157724), (2, 100578862), (4, 50289431), (23, 8745988), (46, 4372994), (92, 2186497), (193, 1042268), (386, 521134), (772, 260567), (4439, 45316), (8878, 22658), (11329, 17756)]