43151152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{245177}}^1$

素因数の和:245196

約数の個数: 20

約数和(自身を含む): 91206216

約数和(自身を除く): 48055064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 245177, 490354, 980708, 1961416, 2696947, 3922832, 5393894, 10787788, 21575576, 43151152]

約数ペア:

[(1, 43151152), (2, 21575576), (4, 10787788), (8, 5393894), (11, 3922832), (16, 2696947), (22, 1961416), (44, 980708), (88, 490354), (176, 245177)]