201293836

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{1249}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 361130000

約数和(自身を除く): 159836164

約数列:

[1, 2, 4, 43, 86, 172, 937, 1249, 1874, 2498, 3748, 4996, 40291, 53707, 80582, 107414, 161164, 214828, 1170313, 2340626, 4681252, 50323459, 100646918, 201293836]

約数ペア:

[(1, 201293836), (2, 100646918), (4, 50323459), (43, 4681252), (86, 2340626), (172, 1170313), (937, 214828), (1249, 161164), (1874, 107414), (2498, 80582), (3748, 53707), (4996, 40291)]