201423604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{22571}}^1$

素因数の和:22695

約数の個数: 24

約数和(自身を含む): 371625408

約数和(自身を除く): 170201804

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 22571, 45142, 90284, 519133, 1038266, 2076532, 2189387, 4378774, 8757548, 50355901, 100711802, 201423604]

約数ペア:

[(1, 201423604), (2, 100711802), (4, 50355901), (23, 8757548), (46, 4378774), (92, 2189387), (97, 2076532), (194, 1038266), (388, 519133), (2231, 90284), (4462, 45142), (8924, 22571)]